Exemples d'utilisation de Select AI
Découvrez l'intégration de l'IA Select d'Oracle à divers fournisseurs d'IA pris en charge pour générer, exécuter et expliquer le code SQL à partir d'invites en langage naturel ou discuter avec le LLM.
- Exemple : Sélectionner des actions AI
Ces exemples illustrent les actions Select AI courantes. - Exemple : sélection de l'IA avec OCI Generative AI
Ces exemples montrent comment accéder à OCI Generative AI à l'aide de votre clé d'API OCI ou de votre principal de ressource, créer un profil d'IA, et générer, exécuter et expliquer le langage SQL à partir d'invites en langage naturel ou discuter à l'aide des LLM OCI Generative AI. - Exemple : sélection du programme d'installation automatisée avec OpenAI
Cet exemple montre comment utiliser OpenAI pour générer des instructions SQL à partir d'invites en langage naturel. - Exemple : sélection d'AI avec Cohere
Cet exemple montre comment utiliser Cohere pour générer des instructions SQL à partir d'invites en langage naturel. - Exemple : sélection d'une IA avec le service OpenAI Azure
Les exemples suivants montrent comment activer l'accès au service Azure OpenAI à l'aide de votre clé d'API ou utiliser le principal de service Azure OpenAI, créer un profil d'IA et générer du code SQL à partir d'invites en langage naturel. - Exemple : Sélectionner une IA avec Google
Cet exemple montre comment utiliser Google pour générer, exécuter et expliquer le langage SQL à partir d'invites en langage naturel ou de discussions à l'aide du LLM Google Gemini. - Exemple : sélection d'une IA avec un objet anthropique
Cet exemple montre comment utiliser l'objet anthropique pour générer, exécuter et expliquer le code SQL à partir d'invites de langage naturel ou discuter à l'aide du LLM Claude anthropique. - Exemple : sélection d'une IA avec Hugging Face
Cet exemple montre comment utiliser Hugging Face pour générer, exécuter et expliquer le langage SQL à partir d'invites de langage naturel ou de discussions à l'aide du LLM Hugging Face. - Exemple : sélection de l'IA avec AWS
Cet exemple montre comment utiliser AWS pour générer, exécuter et expliquer le langage SQL à partir d'invites en langage naturel ou discuter à l'aide des modèles disponibles avec AWS. - Exemple : sélection d'une IA avec des fournisseurs compatibles OpenAI
Cet exemple montre comment utiliser des fournisseurs compatibles OpenAI pour générer, exécuter et expliquer des instructions SQL à partir d'invites en langage naturel ou discuter à l'aide des modèles disponibles avec des fournisseurs compatibles OpenAI. - Exemple : activation de conversations dans Select AI
Ces exemples illustrent l'activation de conversations dans Select AI. - Exemple : configuration et utilisation de Select AI avec RAG
Cet exemple vous guide tout au long de la configuration des informations d'identification, de l'accès réseau et de la création d'un index vectoriel pour l'intégration des services cloud de banque de vecteurs OCI Generative AI avec OpenAI à l'aide d'Oracle Autonomous AI Database. - Exemple : Sélectionner une IA avec des modèles de transformateur dans la base de données
Cet exemple montre comment importer un modèle de transformateur préentraîné stocké dans le stockage d'objets Oracle dans votre instance Oracle AI Database 26ai, puis utiliser le modèle importé dans la base de données dans le profil Sélectionner une IA pour générer des incorporations vectorielles pour les blocs de documents et les invites utilisateur. - Exemple : amélioration de la génération de requêtes SQL
Ces exemples montrent comment les commentaires, annotations, clés étrangères et contraintes d'intégrité référentielle dans les tables et colonnes de base de données peuvent améliorer la génération de requêtes SQL à partir d'invites en langage naturel. - Exemple : génération de données synthétiques
Cet exemple explique comment générer des données synthétiques imitant les caractéristiques et la distribution de données réelles. - Exemple : activation ou désactivation de l'accès aux données
Cet exemple montre comment les administrateurs peuvent contrôler l'accès aux données et empêcher Select AI d'envoyer des tables de schéma réelles au LLM. - Exemple : Sélectionner un retour AI
Ces exemples montrent comment utiliser la procédureDBMS_CLOUD_AI.FEEDBACKet les différents scénarios d'implication de l'actionfeedbackpour fournir un retour et améliorer la génération ultérieure de requêtes SQL. - Exemple : sélection de la synthèse AI
Ces exemples montrent comment utiliser l'actionsummarizeet la fonctionDBMS_CLOUD_AI.SUMMARIZE. Personnalisez également la génération de résumé pour votre contenu à l'aide de la fonction. - Exemple : sélection de AI Translate
Ces exemples montrent comment utiliser la fonctionnalitétranslate. - Exemple : restriction de l'accès aux tables dans le profil AI
Cet exemple montre comment restreindre l'accès aux tables et demander au LLM d'utiliser uniquement les tables indiquées dans le fichierobject_listdu profil AI. - Exemple : spécification de la sensibilité à la casse pour les colonnes
Cet exemple montre comment définir la sensibilité à la casse pour les colonnes dans le profil AI.
Exemple : Sélectionner des actions AI
Ces exemples illustrent les actions Select AI courantes.
L'exemple suivant illustre des actions telles que runsql (valeur par défaut), showsql, narrate, chat, explainsql, feedback et summarize que vous pouvez exécuter avec SELECT AI. Ces exemples utilisent le schéma sh avec le fournisseur AI et les attributs de profil spécifiés dans la fonction DBMS_CLOUD_AI.CREATE_PROFILE. Utilisez les actions Select AI après avoir défini votre profil AI à l'aide de la procédure DBMS_CLOUD_AI.SET_PROFILE dans la session en cours.
Pour générer un récapitulatif de votre texte, utilisez SELECT AI SUMMARIZE <TEXT>.
SQL> select ai how many customers exist;
CUSTOMER_COUNT
--------------
55500
SQL> select ai showsql how many customers exist;
RESPONSE
----------------------------------------------------
SELECT COUNT(*) AS total_customers
FROM SH.CUSTOMERS
SQL> select ai narrate how many customers exist;
RESPONSE
------------------------------------------------------
There are a total of 55,500 customers in the database.
SQL> select ai chat how many customers exist;
RESPONSE
--------------------------------------------------------------------------------
It is impossible to determine the exact number of customers that exist as it con
stantly changes due to various factors such as population growth, new businesses
, and customer turnover. Additionally, the term "customer" can refer to individu
als, businesses, or organizations, making it difficult to provide a specific num
ber.
SQL> select ai explainsql how many customers in San Francisco are married;
RESPONSE
--------------------------------------------------------------------------------
SELECT COUNT(*) AS customer_count
FROM SH.CUSTOMERS AS c
WHERE c.CUST_STATE_PROVINCE = 'San Francisco' AND c.CUST_MARITAL_STATUS = 'Married';
Explanation:
- We use the 'SH' table alias for the 'CUSTOMERS' table for better readability.
- The query uses the 'COUNT(*)' function to count the number of rows that match the given conditions.
- The 'WHERE' clause is used to filter the results:
- 'c.CUST_STATE_PROVINCE = 'San Francisco'' filters customers who have 'San Francisco' as their state or province.
- 'c.CUST_MARITAL_STATUS = 'Married'' filters customers who have 'Married' as their marital status.
The result of this query will give you the count of customers in San Francisco who are married, using the column alias 'customer_count' for the result.
Remember to adjust the table and column names based on your actual schema if they differ from the example.
Feel free to ask if you have more questions related to SQL or database in general.
-- Feedback on SQL Text
-- Negative feedback example:
SQL > select ai feedback for query "select ai showsql how many watch histories in total", please use sum instead of count;
-- Positive feedback example:
SQL > select ai feedback for query "select ai showsql how many watch histories in total", the sql query generated is correct;
-- Feedback on SQL ID
-- Negative feedback example:
SQL > select ai feedback please use sum instead of count for sql_id 1v1z68ra6r9zf;
-- Positive feedback example:
SQL > select ai feedback sql query result is correct for sql_id 1v1z68ra6r9zf;
-- If not specified, use default LASTAI SQL
-- To use default LASTAI sql, make sure that set server output off;
-- Negative feedback example:
SQL > select ai feedback please use ascending sorting for ranking;
-- Positive feedback example:
SQL > select ai feedback the result is correct;
SQL> SELECT AI SUMMARIZE
Like countless other people around the globe, I stream music, and like more
than six hundred million of them I mainly use Spotify. Streaming currently
accounts for about eighty per cent of the American recording industry’s
revenue, and in recent years Spotify’s health is often consulted as a measure
for the health of the music business over all. Last spring, the International
Federation of the Phonographic Industry reported global revenues of $28.6
billion, making for the ninth straight year of growth. All of this was
unimaginable in the two-thousands, when the major record labels appeared
poorly equipped to deal with piracy and the so-called death of physical media.
On the consumer side, the story looks even rosier. Adjusted for inflation, a
... (skipped 1000 rows in the middle)
Pelly writes of some artists, in search of viral fame, who surreptitiously use
social media to effectively beta test melodies and motifs, basically putting
together songs via crowdsourcing. Artists have always fretted about the
pressure to conform, but the data-driven, music-as-content era feels
different. “You are a Spotify employee at that point,” Daniel Lopatin, who
makes abstract electronic music as Oneohtrix Point Never, told Pelly. “If your
art practice is so ingrained in the brutal reality that Spotify has outlined
for all of us, then what is the music that you’re not making? What does the
music you’re not making sound like?” Listeners might wonder something similar.
What does the music we’re not hearing sound like?;
RESPONSE
------------------------------------------------------------------------------
The music streaming industry, led by Spotify, has revolutionized the way
people consume music, with streaming accounting for 80% of the American
recording industry's revenue. However, this shift has also complicated the
lives of artists, who struggle to survive in a hyper-abundant present where
music is often valued for its convenience rather than its artistic merit.
Spotify's algorithms prioritize popularity and profitability over artistic
diversity, leading to a homogenization of music and a devaluation of the
labor that goes into creating it. Meanwhile, the company's executives reap
enormous profits, with CEO Daniel Ek's net worth rivaling that of the
wealthiest musicians. As music critic Liz Pelly argues, the streaming economy
raises important questions about autonomy, creativity, and the value of art
in a world where everything is readily available and easily accessible.Rubrique parent : Exemples d'utilisation de Select AI
Exemple : Sélectionner une IA avec OCI Generative AI
Ces exemples montrent comment accéder à OCI Generative AI à l'aide de votre clé d'API OCI ou de votre principal de ressource, créer un profil d'IA et générer, exécuter et expliquer le langage SQL à partir d'invites de langage naturel ou de discussions à l'aide des LLM OCI Generative AI.
Remarque
Si vous n'indiquez pas le paramètre
Si vous n'indiquez pas le paramètre
model_name, OCI Generative AI utilise le modèle par défaut conformément à la table dans Sélectionner votre fournisseur d'IA et vos LLM. Pour en savoir plus sur les paramètres, reportez-vous à Attributs de profil.
-- Create Credential with OCI API key
--
BEGIN
DBMS_CLOUD.CREATE_CREDENTIAL(
credential_name => 'GENAI_CRED',
user_ocid => 'ocid1.user.oc1..aaaa...',
tenancy_ocid => 'ocid1.tenancy.oc1..aaaa...',
private_key => '<your_api_key>',
fingerprint => '<your_fingerprint>'
);
END;
/
--
-- Create AI profile
--
BEGIN
DBMS_CLOUD_AI.CREATE_PROFILE(
profile_name =>'GENAI',
attributes =>'{"provider": "oci",
"credential_name": "GENAI_CRED",
"object_list": [{"owner": "SH", "name": "customers"},
{"owner": "SH", "name": "countries"},
{"owner": "SH", "name": "supplementary_demographics"},
{"owner": "SH", "name": "profits"},
{"owner": "SH", "name": "promotions"},
{"owner": "SH", "name": "products"}]
}');
END;
/
PL/SQL procedure successfully completed.
--
-- Enable AI profile in current session
--
EXEC DBMS_CLOUD_AI.SET_PROFILE('GENAI');
PL/SQL procedure successfully completed.
--
-- Get Profile in current session
--
SELECT DBMS_CLOUD_AI.get_profile() from dual;
DBMS_CLOUD_AI.GET_PROFILE()
--------------------------------------------------------------------------------
"GENAI"
--
-- Use AI
--
SQL> select ai how many customers exist;
Number of Customers
-------------------
55500
SQL> select ai how many customers in San Francisco are married;
COUNT(DISTINCTC."CUST_ID")
--------------------------
28
SQL> select ai showsql how many customers in San Francisco are married;
RESPONSE
-----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
SELECT COUNT(DISTINCT c."CUST_ID")
FROM "SH"."CUSTOMERS" c
JOIN "SH"."COUNTRIES" co ON c."COUNTRY_ID" = co."COUNTRY_ID"
WHERE c."CUST_CITY" = 'San Francisco' AND c."CUST_MARITAL_STATUS" = 'married'
SQL> select ai explainsql how many customers in San Francisco are married;
RESPONSE
Here is the Oracle SQL query to find the number of customers in San Francisco who are married:
```
SELECT COUNT(*)
FROM "SH"."CUSTOMERS" c
WHERE c."CUST_CITY" = 'San Francisco'
AND c."CUST_MARITAL_STATUS" = 'Married';
```
Explanation:
* We use the `COUNT(*)` aggregate function to count the number of rows that match the conditions.
* We specify the table alias `c` for the `"SH"."CUSTOMERS"` table to make the query more readable.
* We use the `WHERE` clause to filter the rows based on two conditions:
+ `c."CUST_CITY" = 'San Francisco'`: We filter the rows where the customer's city is San Francisco.
+ `c."CUST_MARITAL_STATUS" = 'Married'`: We filter the rows where the customer's marital status is Married.
* The double quotes around the table and column names are used to make the query case-sensitive, as required in Oracle SQL.
Note: The column names and table names are assumed to be case-sensitive, so we enclose them in double quotes. If the column names and table names are not case-sensitive, you can remove the double quotes.
Collapse
This snippet was truncated for display; see it in full
SQL> select ai narrate how many customers in San Francisco are married;
RESPONSE
--------------------------------------------------------
There are 28 customers in San Francisco who are married.
SQL> select ai chat what is Autonomous AI Database;
RESPONSE
An Autonomous AI Database is a type of database that uses artificial intelligence (AI) and machine learning (ML) to automate many of the administrative and maintenance tasks typically performed by a database administrator (DBA). This allows the database to manage itself, without human intervention, to a large extent.
Autonomous AI Databases are designed to be self-driving, self-securing, and self-repairing, which means they can:
1. **Automate administrative tasks**: Such as provisioning, patching, upgrading, and tuning, which frees up DBAs to focus on higher-level tasks.
2. **Optimize performance**: By automatically adjusting parameters, indexing, and caching to ensure optimal performance and efficiency.
3. **Detect and respond to security threats**: By using AI-powered security tools to identify and respond to potential security threats in real-time.
4. **Heal itself**: By automatically detecting and repairing errors, corruption, or other issues that may arise.
5. **Scale up or down**: To match changing workload demands, without the need for manual intervention.
The benefits of Autonomous AI Databases include:
1. **Increased efficiency**: By automating routine tasks, DBAs can focus on more strategic activities.
2. **Improved performance**: Autonomous AI Databases can optimize performance in real-time, leading to faster query response times and better overall system performance.
3. **Enhanced security**: AI-powered security tools can detect and respond to threats more quickly and effectively than human administrators.
4. **Reduced costs**: By minimizing the need for manual intervention, Autonomous AI Databases can help reduce labor costs and improve resource utilization.
5. **Improved reliability**: Autonomous AI Databases can detect and repair errors more quickly, reducing downtime and improving overall system reliability.
Oracle Autonomous AI Database is a popular example of an Autonomous AI Database, which was introduced in 2018. Other vendors, such as Amazon, Microsoft, and Google, also offer Autonomous AI Database services as part of their cloud offerings.
In summary, Autonomous AI Databases are designed to be self-managing, self-optimizing, and self-healing, which can lead to improved performance, security, and efficiency, while reducing costs and administrative burdens.
--
--Clear the profile
--
BEGIN
DBMS_CLOUD_AI.CLEAR_PROFILE;
END;
/
PL/SQL procedure successfully completed.
--
--Drop the profile
--
EXEC DBMS_CLOUD_AI.DROP_PROFILE('GENAI');
PL/SQL procedure successfully completed.
Exemple : sélection d'une IA avec le principal de ressource OCI Generative AI
Pour utiliser le principal de ressource avec OCI Generative AI, l'administrateur de location Oracle Cloud Infrastructure doit accorder l'accès aux ressources Generative AI à un groupe dynamique. Reportez-vous à Exécution des prérequis pour l'utilisation du principal de ressource avec la base de données Autonomous AI afin de fournir l'accès à un groupe dynamique.
Définissez les stratégies requises pour obtenir l'accès à toutes les ressources d'IA générative. Pour en savoir plus sur les stratégies d'IA générative, reportez-vous à Accès à l'IA générative.
-
Pour obtenir l'accès à toutes les ressources Generative AI de l'ensemble de l'emplacement, utilisez la stratégie suivante :
allow group <your-group-name> to manage generative-ai-family in tenancy -
Pour obtenir l'accès à toutes les ressources Generative AI de votre compartiment, utilisez la stratégie suivante :
allow group <your-group-name> to manage generative-ai-family in compartment <your-compartment-name>
Connectez-vous en tant qu'administrateur et activez le principal de ressource OCI. Pour configurer les paramètres, reportez-vous à Procédure ENABLE_PRINCIPAL_AUTH.
Remarque
Si vous n'indiquez pas le paramètre
Si vous n'indiquez pas le paramètre
model_name, OCI Generative AI utilise le modèle par défaut conformément à la table dans Sélectionner votre fournisseur d'IA et vos LLM. Pour en savoir plus sur les paramètres, reportez-vous à Attributs de profil.
-- Connect as Administrator user and enable OCI resource principal.
BEGIN
DBMS_CLOUD_ADMIN.ENABLE_PRINCIPAL_AUTH(provider => 'OCI');
END;
/
--
-- Create AI profile
--
BEGIN
DBMS_CLOUD_AI.CREATE_PROFILE(
profile_name =>'GENAI',
attributes =>'{"provider": "oci",
"credential_name": "OCI$RESOURCE_PRINCIPAL",
"object_list": [{"owner": "SH", "name": "customers"},
{"owner": "SH", "name": "countries"},
{"owner": "SH", "name": "supplementary_demographics"},
{"owner": "SH", "name": "profits"},
{"owner": "SH", "name": "promotions"},
{"owner": "SH", "name": "products"}]
}');
END;
/
PL/SQL procedure successfully completed.
--
-- Enable AI profile in current session
--
EXEC DBMS_CLOUD_AI.SET_PROFILE('GENAI');
PL/SQL procedure successfully completed.
--
-- Get Profile in current session
--
SELECT DBMS_CLOUD_AI.get_profile() from dual;
DBMS_CLOUD_AI.GET_PROFILE()
--------------------------------------------------------------------------------
"GENAI"
--
-- Use AI
--
SQL> select ai how many customers exist;
Number of Customers
-------------------
55500
SQL> select ai how many customers in San Francisco are married;
COUNT(DISTINCTC."CUST_ID")
--------------------------
28
SQL> select ai showsql how many customers in San Francisco are married;
RESPONSE
-----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
SELECT COUNT(DISTINCT c."CUST_ID")
FROM "SH"."CUSTOMERS" c
JOIN "SH"."COUNTRIES" co ON c."COUNTRY_ID" = co."COUNTRY_ID"
WHERE c."CUST_CITY" = 'San Francisco' AND c."CUST_MARITAL_STATUS" = 'married'
SQL> select ai explainsql how many customers in San Francisco are married;
RESPONSE
Here is the Oracle SQL query to find the number of customers in San Francisco who are married:
```
SELECT COUNT(*)
FROM "SH"."CUSTOMERS" c
WHERE c."CUST_CITY" = 'San Francisco'
AND c."CUST_MARITAL_STATUS" = 'Married';
```
Explanation:
* We use the `COUNT(*)` aggregate function to count the number of rows that match the conditions.
* We specify the table alias `c` for the `"SH"."CUSTOMERS"` table to make the query more readable.
* We use the `WHERE` clause to filter the rows based on two conditions:
+ `c."CUST_CITY" = 'San Francisco'`: We filter the rows where the customer's city is San Francisco.
+ `c."CUST_MARITAL_STATUS" = 'Married'`: We filter the rows where the customer's marital status is Married.
* The double quotes around the table and column names are used to make the query case-sensitive, as required in Oracle SQL.
Note: The column names and table names are assumed to be case-sensitive, so we enclose them in double quotes. If the column names and table names are not case-sensitive, you can remove the double quotes.
Collapse
This snippet was truncated for display; see it in full
SQL> select ai narrate how many customers in San Francisco are married;
RESPONSE
--------------------------------------------------------
There are 28 customers in San Francisco who are married.
SQL> select ai chat what is Autonomous AI Database;
RESPONSE
An Autonomous AI Database is a type of database that uses artificial intelligence (AI) and machine learning (ML) to automate many of the administrative and maintenance tasks typically performed by a database administrator (DBA). This allows the database to manage itself, without human intervention, to a large extent.
Autonomous AI Databases are designed to be self-driving, self-securing, and self-repairing, which means they can:
1. **Automate administrative tasks**: Such as provisioning, patching, upgrading, and tuning, which frees up DBAs to focus on higher-level tasks.
2. **Optimize performance**: By automatically adjusting parameters, indexing, and caching to ensure optimal performance and efficiency.
3. **Detect and respond to security threats**: By using AI-powered security tools to identify and respond to potential security threats in real-time.
4. **Heal itself**: By automatically detecting and repairing errors, corruption, or other issues that may arise.
5. **Scale up or down**: To match changing workload demands, without the need for manual intervention.
The benefits of Autonomous AI Databases include:
1. **Increased efficiency**: By automating routine tasks, DBAs can focus on more strategic activities.
2. **Improved performance**: Autonomous AI Databases can optimize performance in real-time, leading to faster query response times and better overall system performance.
3. **Enhanced security**: AI-powered security tools can detect and respond to threats more quickly and effectively than human administrators.
4. **Reduced costs**: By minimizing the need for manual intervention, Autonomous AI Databases can help reduce labor costs and improve resource utilization.
5. **Improved reliability**: Autonomous AI Databases can detect and repair errors more quickly, reducing downtime and improving overall system reliability.
Oracle Autonomous AI Database is a popular example of an Autonomous AI Database, which was introduced in 2018. Other vendors, such as Amazon, Microsoft, and Google, also offer Autonomous AI Database services as part of their cloud offerings.
In summary, Autonomous AI Databases are designed to be self-managing, self-optimizing, and self-healing, which can lead to improved performance, security, and efficiency, while reducing costs and administrative burdens.
--
--Clear profile
--
BEGIN
DBMS_CLOUD_AI.CLEAR_PROFILE;
END;
/
--
--Drop the profile
--
EXEC DBMS_CLOUD_AI.DROP_PROFILE('GENAI');
PL/SQL procedure successfully completed.Exemple : spécification d'une autre région pour le profil OCI Generative AI
Cet exemple montre comment indiquer une région prise en charge par OCI Generative AI dans votre profil. Reportez-vous à Régions avec Generative AI.
BEGIN
DBMS_CLOUD_AI.CREATE_PROFILE(
profile_name => 'GENAI',
attributes =>'{"provider": "oci",
"object_list": [
{"owner": "SH", "name": "customers"},
{"owner": "SH", "name": "countries"},
{"owner": "SH", "name": "supplementary_demographics"},
{"owner": "SH", "name": "profits"},
{"owner": "SH", "name": "promotions"},
{"owner": "SH", "name": "products"}
]
"region":"eu-frankfurt-1",
"model": "meta.llama-3.3-70b-instruct",
"credential_name": "GENAI_CRED",
"oci_compartment_id": "ocid1.compartment.oc1..."}');
END;
/Exemple : sélectionner l'IA avec OCI Generative AI à l'aide du modèle Grok
Cet exemple montre comment utiliser les modèles Grok de xAI avec la prise en charge d'OCI Generative AI. Reportez-vous à Exécution des prérequis pour Select AI.
--Create your AI Profile
BEGIN
DBMS_CLOUD_AI.create_profile(
profile_name =>'grok',
attributes =>'{"provider": "oci",
"credential_name": "OCI_CRED",
"object_list": [ {"owner": "SH"}],
"oci_compartment_id": "ocid1.compartment.oc1..aaaaa...",
"model":"xai.grok-3"
}');
END;
/
PL/SQL procedure successfully completed.
--Set Profile
exec dbms_cloud_ai.set_profile('grok');
PL/SQL procedure successfully completed.
--Use Select AI
select ai how many customers exist;
TOTAL_CUSTOMERS
---------------
55500
select ai how many customers in San Francisco are married;
TOTAL_MARRIED_CUSTOMERS
-----------------------
46
select ai showsql how many customers in San Francisco are married;
RESPONSE
----------------------------------------------------------
SELECT COUNT(*) AS total_married_customers
FROM "SH"."CUSTOMERS" c
WHERE UPPER(c."CUST_CITY") = UPPER('San Francisco')
AND UPPER(c."CUST_MARITAL_STATUS") = UPPER('married')
select ai explainsql how many customers in San Francisco are married;
RESPONSE
-------------------
### Oracle SQL Query
```sql
SELECT COUNT(*) AS "Total_Married_Customers"
FROM "SH"."CUSTOMERS" "cust"
WHERE UPPER("cust"."CUST_CITY") = UPPER('San Francisco')
AND UPPER("cust"."CUST_MARITAL_STATUS") = UPPER('married')
```
### Detailed Explanation
1. **Table and Schema Naming**:
- The table `"CUSTOMERS"` is referenced with its schema name `"SH"` as `"SH"."CUSTOMERS"`. This ensures that the query explicitly points to the correct schema and table, avoiding ambiguity.
- A table alias `"cust"` is used for the `"CUSTOMERS"` table to make the query more readable and concise when referencing columns.
2. **Column Naming**:
- The result of the `COUNT(*)` function is aliased as `"Total_Married_Customers"` for clarity and readability. This descriptive name indicates exactly what the count represents.
- All column names (e.g., `"CUST_CITY"`, `"CUST_MARITAL_STATUS"`) are enclosed in double quotes to maintain case sensitivity as per Oracle's naming conventions when explicitly defined.
3. **String Comparison in WHERE Clause**:
- The strings 'San Francisco' and 'married' in the question are not enclosed in double quotes. As per the provided rules, case-insensitive comparison is required.
- Therefore, the `UPPER()` function is applied to both the column values (`"cust"."CUST_CITY"` and `"cust"."CUST_MARITAL_STATUS"`) and the literal strings ('San Francisco' and 'married') to ensure the comparison ignores case differences.
- This means that records with values like 'SAN FRANCISCO', 'san francisco', or any other case variation of 'San Francisco' will match, and similarly for 'married'.
4. **Purpose of the Query**:
- The query counts the total number of customers who are located in 'San Francisco' and have a marital status of 'married'.
- The `COUNT(*)` function is used to return the total number of rows that satisfy the conditions specified in the `WHERE` clause.
5. **Readability**:
- The query uses consistent formatting with indentation for the `WHERE` clause conditions to improve readability.
- The use of a meaningful alias (`"cust"`) and a descriptive result column name (`"Total_Married_Customers"`) makes the query easier to understand at a glance.
This query will return a single number representing the count of married customers in San Francisco, handling case variations in the data appropriately.
select ai narrate what are the top 3 customers in San Francisco;
RESPONSE
--------------------------------------------------------------------------------
I'm showing you the top 3 customers from San Francisco, based on their unique id
entification numbers, sorted from lowest to highest. Here's who they are:
- Lyndon Baltzer
- Mike Crocker
- Milburn Klemm
select ai chat what is Autonomous AI Database;
RESPONSE
-------------------
An **Autonomous AI Database** is a cloud-based database solution that uses artificial intelligence (AI) and machine learning (ML) to automate many of the routine tasks associated with managing and maintaining a database. It is designed to operate with minimal human intervention, allowing organizations to focus on data-driven insights and application development rather than database administration. The concept is often associated with Oracle's Autonomous AI Database, which was one of the first widely recognized implementations, but other cloud providers like AWS, Microsoft Azure, and Google Cloud also offer similar self-managing database services.
### Key Features of an Autonomous AI Database:
1. **Self-Driving:** Automates tasks such as provisioning, patching, tuning, and upgrading without manual input. It uses AI to optimize performance and adapt to workload changes in real-time.
2. **Self-Securing:** Automatically applies security updates, detects vulnerabilities, and protects against threats using built-in mechanisms like encryption and threat detection, reducing the risk of human error.
3. **Self-Repairing:** Identifies and resolves issues such as system failures or performance bottlenecks autonomously, ensuring high availability and minimizing downtime.
4. **Scalability:** Dynamically scales resources (compute and storage) up or down based on demand, optimizing cost and performance.
5. **Data Management:** Supports various data types and workloads, including transactional (OLTP), analytical (OLAP), and mixed workloads, often in a single converged database environment.
### Benefits:
- **Reduced Costs:** Minimizes the need for dedicated database administrators, lowering operational expenses.
- **Improved Performance:** AI-driven optimization ensures efficient query execution and resource allocation.
- **Enhanced Security:** Automated security features reduce the likelihood of breaches due to misconfigurations or delayed updates.
- **Increased Productivity:** Frees up IT staff to focus on innovation rather than routine maintenance.
### Use Cases:
- Businesses requiring high availability and reliability for critical applications.
- Organizations looking to modernize IT infrastructure with cloud-native solutions.
- Data analytics and machine learning projects needing scalable, optimized data storage.
- Environments where security and compliance are paramount, such as finance or healthcare.
### Example:
Oracle Autonomous AI Database, available on Oracle Cloud, offers two primary services:
- **Autonomous Transaction Processing (ATP):** Optimized for transactional workloads with high performance and reliability.
- **Autonomous AI Lakehouse:** Designed for analytics and big data workloads with automated data integration and optimization.
In essence, an Autonomous AI Database represents a shift toward intelligent, self-managing data systems that leverage automation and AI to simplify database operations, enhance security, and improve efficiency in a cloud environment. If you have a specific provider or context in mind, let me know, and I can dive deeper!Exemple : sélection d'une IA avec OCI Generative AI à l'aide du modèle LLAMA
Cet exemple présente la fonctionnalité chat d'OCI Generative AI. Il met en évidence les capacités du modèle à travers deux invites : l'analyse des commentaires des clients pour évaluer leur sentiment et générer un paragraphe d'introduction sur l'escalade.
BEGIN
DBMS_CLOUD.CREATE_CREDENTIAL(
credential_name => 'GENAI_CRED',
user_ocid => 'ocid1.user.oc1..aaa',
tenancy_ocid => 'ocid1.tenancy.oc1..aaa',
private_key => '<your_api_key>',
fingerprint => '<your_fingerprint>'
);
END;
/
PL/SQL procedure successfully completed.
BEGIN
DBMS_CLOUD_AI.CREATE_PROFILE(
profile_name => 'GENAI',
attributes =>'{"provider": "oci",
"object_list": [
{"owner": "SH", "name": "customers"},
{"owner": "SH", "name": "countries"},
{"owner": "SH", "name": "supplementary_demographics"},
{"owner": "SH", "name": "profits"},
{"owner": "SH", "name": "promotions"},
{"owner": "SH", "name": "products"}
]
"model": "meta.llama-3.3-70b-instruct",
"oci_apiformat":"GENERIC",
"credential_name": "GENAI_CRED",
"oci_compartment_id": "ocid1.compartment.oc1..."}');
END;
/
PL/SQL procedure successfully completed.
--
--Set profile
--
EXEC DBMS_CLOUD_AI.SET_PROFILE('GENAI');
PL/SQL procedure successfully completed.
SQL> set linesize 150
SQL> SELECT AI chat what is the sentiment of this comment I am not going to waste my time filling up this three page form. Lousy idea;
SQL>
RESPONSE
------------------------------------------------------------------------------------------------------------------------------------------------------
The sentiment of this comment is strongly negative. The user is expressing frustration and annoyance with the idea of filling out a three-page form, an
d is explicitly stating that they consider it a "lousy idea". The use of the phrase "waste my time" also implies that they feel the task is unnecessary
and unproductive. The tone is dismissive and critical.
SQL> SELECT AI chat Write an enthusiastic introductory paragraph on how to get started with rock climbing with Athletes as the target audience;
RESPONSE
------------------------------------------------------------------------------------------------------------------------------------------------------
Rock climbing is an exhilarating and challenging sport that's perfect for athletes looking to push their limits and test their strength, endurance,
and mental toughness. Whether you're a seasoned athlete or just starting out, rock climbing offers a unique and rewarding experience that will have
you hooked from the very first climb. With its combination of physical and mental challenges, rock climbing is a great way to build strength, improve
flexibility, and develop problem-solving skills. Plus, with the supportive community of climbers and the breathtaking views from the top of the climb,
you'll be hooked from the very first climb. So, if you're ready to take on a new challenge and experience the thrill of adventure, then it's time to
get started with rock climbing!Utilisation d'OCI Generative AI avec le modèle par défaut
L'exemple suivant utilise le modèle de discussion OCI Generative AI par défaut. Si vous n'indiquez pas le paramètre model_name, OCI Generative AI utilise le modèle par défaut conformément à la table dans Sélectionner votre fournisseur d'IA et vos LLM.
BEGIN
DBMS_CLOUD_AI.CREATE_PROFILE(
profile_name => 'OCI_DEFAULT',
attributes => '{"provider": "oci",
"credential_name": "OCI_CRED",
"object_list": [{"owner": "ADB_USER"}]
}');
END;
/Utilisation d'OCI Generative AI avec le modèle de discussion
L'exemple suivant utilise cohere.command-r-plus-08-2024 comme modèle de discussion OCI Generative AI.
BEGIN
DBMS_CLOUD_AI.CREATE_PROFILE(
profile_name => 'OCI_COHERE_COMMAND_R_PLUS',
attributes => '{"provider": "oci",
"credential_name": "OCI_CRED",
"object_list": [{"owner": "ADB_USER"}],
"model": "cohere.command-r-plus-08-2024"
}');
END;
/Utilisation d'OCI Generative AI avec l'ID d'adresse de modèle de discussion
L'exemple suivant montre comment spécifier l'ID d'adresse du modèle de discussion OCI Generative AI au lieu de model. Si vous utilisez l'ID d'adresse de modèle de discussion Meta Llama, indiquez oci_apiformat comme GENERIC.
BEGIN
DBMS_CLOUD_AI.CREATE_PROFILE(
profile_name => 'OCI_CHAT_ENDPOINT',
attributes => '{"provider": "oci",
"credential_name": "OCI_CRED",
"object_list": [{"owner": "ADB_USER"}],
"oci_endpoint_id": "<endpoint_id>",
"oci_apiformat": "GENERIC"
}');
END;
/Utilisation d'OCI Generative AI avec l'OCID de modèle de discussion
Cet exemple montre comment spécifier l'ID d'adresse du modèle de discussion Cohere OCI Generative AI au lieu de model. Si vous utilisez l'ID d'adresse de modèle de discussion Meta Llama, indiquez oci_apiformat comme GENERIC.
BEGIN
DBMS_CLOUD_AI.CREATE_PROFILE(
profile_name => 'OCI_CHAT_OCID',
attributes => '{"provider": "oci",
"credential_name": "OCI_CRED",
"object_list": [{"owner": "ADB_USER"}],
"model": "<model_ocid>",
"oci_apiformat": "COHERE"
}');
END;
/Rubrique parent : Exemples d'utilisation de Select AI
Exemple : sélectionnez AI avec OpenAI
Cet exemple montre comment utiliser OpenAI pour générer des instructions SQL à partir d'invites en langage naturel.
Remarque
Seul un administrateur de base de données peut exécuter les privilèges
Seul un administrateur de base de données peut exécuter les privilèges
EXECUTE et la procédure d'ACL réseau.
--Grants EXECUTE privilege to ADB_USER
--
SQL> grant execute on DBMS_CLOUD_AI to ADB_USER;
-- Grant Network ACL for OpenAI endpoint
--
SQL> BEGIN
DBMS_NETWORK_ACL_ADMIN.APPEND_HOST_ACE(
host => 'api.openai.com',
ace => xs$ace_type(privilege_list => xs$name_list('http'),
principal_name => 'ADB_USER',
principal_type => xs_acl.ptype_db)
);
END;
/
PL/SQL procedure successfully completed.
--
-- Create Credential for AI provider
--
EXEC
DBMS_CLOUD.CREATE_CREDENTIAL(
CREDENTIAL_NAME => 'OPENAI_CRED',
username => 'OPENAI',
password => '<your_api_token>');
PL/SQL procedure successfully completed.
--
-- Create AI profile
--
BEGIN
DBMS_CLOUD_AI.CREATE_PROFILE(
profile_name => 'OPENAI',
attributes =>'{"provider": "openai",
"credential_name": "OPENAI_CRED",
"object_list": [{"owner": "SH", "name": "customers"},
{"owner": "SH", "name": "countries"},
{"owner": "SH", "name": "supplementary_demographics"},
{"owner": "SH", "name": "profits"},
{"owner": "SH", "name": "promotions"},
{"owner": "SH", "name": "products"}],
"conversation": "true"
}');
END;
/
PL/SQL procedure successfully completed.
--
-- Enable AI profile in current session
--
SQL> EXEC DBMS_CLOUD_AI.SET_PROFILE('OPENAI');
PL/SQL procedure successfully completed.
--
-- Get Profile in current session
--
SQL> SELECT DBMS_CLOUD_AI.get_profile() from dual;
DBMS_CLOUD_AI.GET_PROFILE()
--------------------------------------------------------------------------------
"OPENAI"
--
-- Use AI
--
SQL> select ai how many customers exist;
CUSTOMER_COUNT
--------------
55500
SQL> select ai how many customers in San Francisco are married;
MARRIED_CUSTOMERS
-----------------
18
SQL> select ai showsql how many customers in San Francisco are married;
RESPONSE
--------------------------------------------------------------------------------
SELECT COUNT(*) AS married_customers_count
FROM SH.CUSTOMERS c
WHERE c.CUST_CITY = 'San Francisco'
AND c.CUST_MARITAL_STATUS = 'Married'
SQL> select ai explainsql how many customers in San Francisco are married;
RESPONSE
--------------------------------------------------------------------------------
SELECT COUNT(*) AS customer_count
FROM SH.CUSTOMERS AS c
WHERE c.CUST_STATE_PROVINCE = 'San Francisco' AND c.CUST_MARITAL_STATUS = 'Married';
Explanation:
- We use the 'SH' table alias for the 'CUSTOMERS' table for better readability.
- The query uses the 'COUNT(*)' function to count the number of rows that match the given conditions.
- The 'WHERE' clause is used to filter the results:
- 'c.CUST_STATE_PROVINCE = 'San Francisco'' filters customers who have 'San Francisco' as their state or province.
- 'c.CUST_MARITAL_STATUS = 'Married'' filters customers who have 'Married' as their marital status.
The result of this query will give you the count of customers in San Francisco who are married, using the column alias 'customer_count' for the result.
Remember to adjust the table and column names based on your actual schema if they differ from the example.
Feel free to ask if you have more questions related to SQL or database in general.
SQL> select ai narrate what are the top 3 customers in San Francisco;
RESPONSE
--------------------------------------------------------------------------------
The top 3 customers in San Francisco are:
1. Hector Colven - Total amount sold: $52,025.99
2. Milburn Klemm - Total amount sold: $50,842.28
3. Gavin Xie - Total amount sold: $48,677.18
SQL> select ai chat what is Autonomous AI Database;
RESPONSE
--------------------------------------------------------------------------------
Autonomous AI Database is a cloud-based database service provided by Oracle. It is designed to automate many of the routine tasks involved in managing a database,
such as patching, tuning, and backups. Autonomous AI Database uses machine learning and automation to optimize performance, security, and availability, allowing
users to focus on their applications and data rather than database administration tasks. It offers both Autonomous Transaction Processing (ATP) for
transactional workloads and Autonomous AI Lakehouse for analytical workloads. Autonomous AI Database provides high performance, scalability, and
reliability, making it an ideal choice for modern cloud-based applications.
--
--Clear the profile
--
BEGIN
DBMS_CLOUD_AI.CLEAR_PROFILE;
END;
/
PL/SQL procedure successfully completed.
--
--Drop the profile
--
SQL> EXEC DBMS_CLOUD_AI.DROP_PROFILE('OPENAI');
PL/SQL procedure successfully completed.L'exemple suivant montre comment spécifier un autre modèle dans votre profil AI :
BEGIN
DBMS_CLOUD_AI.CREATE_PROFILE(
profile_name => 'OPENAI',
attributes =>'{"provider": "openai",
"credential_name": "OPENAI_CRED",
"model": "gpt-3.5-turbo",
"object_list": [{"owner": "SH", "name": "customers"},
{"owner": "SH", "name": "countries"},
{"owner": "SH", "name": "supplementary_demographics"},
{"owner": "SH", "name": "profits"},
{"owner": "SH", "name": "promotions"},
{"owner": "SH", "name": "products"}],
"conversation": "true"
}');
END;
/ Rubrique parent : Exemples d'utilisation de Select AI
Exemple : Sélectionner une IA avec Cohere
Cet exemple montre comment vous pouvez utiliser Cohere pour générer des instructions SQL à partir d'invites en langage naturel.
Remarque
Seul un administrateur de base de données peut exécuter les privilèges
Seul un administrateur de base de données peut exécuter les privilèges
EXECUTE et la procédure d'ACL réseau.
--Grants EXECUTE privilege to ADB_USER
--
SQL>GRANT execute on DBMS_CLOUD_AI to ADB_USER;
--
-- Create Credential for AI provider
--
EXEC
DBMS_CLOUD.CREATE_CREDENTIAL(
CREDENTIAL_NAME => 'COHERE_CRED',
username => 'COHERE',
password => 'your_api_token');
PL/SQL procedure successfully completed.
--
-- Grant Network ACL for Cohere endpoint
--
SQL> BEGIN
DBMS_NETWORK_ACL_ADMIN.APPEND_HOST_ACE(
host => 'api.cohere.ai',
ace => xs$ace_type(privilege_list => xs$name_list('http'),
principal_name => 'ADB_USER',
principal_type => xs_acl.ptype_db)
);
END;
/
/
PL/SQL procedure successfully completed.
--
-- Create AI profile
--
BEGIN
DBMS_CLOUD_AI.CREATE_PROFILE(
profile_name => 'COHERE',
attributes =>'{"provider": "cohere",
"credential_name": "COHERE_CRED",
"object_list": [{"owner": "SH", "name": "customers"},
{"owner": "SH", "name": "sales"},
{"owner": "SH", "name": "products"},
{"owner": "SH", "name": "countries"}]
}');
END;
/
PL/SQL procedure successfully completed.
--
-- Enable AI profile in current session
--
SQL> EXEC DBMS_CLOUD_AI.SET_PROFILE('COHERE');
PL/SQL procedure successfully completed.
--
-- Get Profile in current session
--
SQL> SELECT DBMS_CLOUD_AI.get_profile() from dual;
DBMS_CLOUD_AI.GET_PROFILE()
--------------------------------------------------------------------------------
"COHERE"
--
-- Use AI
--
SQL> select ai how many customers exist;
CUSTOMER_COUNT
--------------
55500
--
--Clear the profile
--
BEGIN
DBMS_CLOUD_AI.CLEAR_PROFILE;
END;
/
PL/SQL procedure successfully completed.
--
--Drop the profile
--
SQL> EXEC DBMS_CLOUD_AI.DROP_PROFILE('COHERE');
PL/SQL procedure successfully completed.L'exemple suivant montre comment spécifier un modèle et des attributs personnalisés différents dans votre profil AI :
BEGIN
DBMS_CLOUD_AI.CREATE_PROFILE(
profile_name => 'COHERE',
attributes =>
'{"provider": "cohere",
"credential_name": "COHERE_CRED",
"model": "cohere.command-a-03-2025",
"object_list": [{"owner": "ADB_USER"}],
"max_tokens":512,
"stop_tokens": [";"],
"temperature": 0.5,
"comments": true
}');
END;
/Rubrique parent : Exemples d'utilisation de Select AI
Exemple : Sélectionner une IA avec le service OpenAI Azure
Les exemples suivants montrent comment activer l'accès au service Azure OpenAI à l'aide de votre clé d'API ou utiliser le principal de service Azure OpenAI, créer un profil d'IA et générer du code SQL à partir d'invites en langage naturel.
-- Create Credential for AI integration
--
EXEC
DBMS_CLOUD.CREATE_CREDENTIAL(
CREDENTIAL_NAME => 'AZURE_CRED',
username => 'AZUREAI',
password => 'your_api_token');
PL/SQL procedure successfully completed.
--
-- Grant Network ACL for OpenAI endpoint
--
BEGIN
DBMS_NETWORK_ACL_ADMIN.APPEND_HOST_ACE(
host => '<azure_resource_name>.openai.azure.com',
ace => xs$ace_type(privilege_list => xs$name_list('http'),
principal_name => 'ADB_USER',
principal_type => xs_acl.ptype_db)
);
END;
/
PL/SQL procedure successfully completed.
--
-- Create AI profile
--
BEGIN
DBMS_CLOUD_AI.CREATE_PROFILE(
profile_name=> 'AZUREAI',
attributes=> '{"provider": "azure",
"azure_resource_name": "<azure_resource_name>",
"azure_deployment_name": "<azure_deployment_name>"
"credential_name": "AZURE_CRED",
"object_list": [{"owner": "SH", "name": "customers"},
{"owner": "SH", "name": "countries"},
{"owner": "SH", "name": "supplementary_demographics"},
{"owner": "SH", "name": "profits"},
{"owner": "SH", "name": "promotions"},
{"owner": "SH", "name": "products"}],
"conversation": "true"
}');
END;
/
PL/SQL procedure successfully completed.
--
-- Enable AI profile in current session
--
EXEC DBMS_CLOUD_AI.SET_PROFILE('AZUREAI');
PL/SQL procedure successfully completed.
--
-- Get Profile in current session
--
SELECT DBMS_CLOUD_AI.get_profile() from dual;
DBMS_CLOUD_AI.GET_PROFILE()
--------------------------------------------------------------------------------
"AZUREAI"
--
-- Use AI
--
select ai how many customers exist;
CUSTOMER_COUNT
--------------
55500
select ai how many customers in San Francisco are married;
MARRIED_CUSTOMERS
-----------------
18
select ai showsql how many customers in San Francisco are married;
RESPONSE
--------------------------------------------------------------------------------
SELECT COUNT(*) AS married_customers_count
FROM SH.CUSTOMERS c
WHERE c.CUST_CITY = 'San Francisco'
AND c.CUST_MARITAL_STATUS = 'Married'
select ai explainsql how many customers in San Francisco are married;
RESPONSE
--------------------------------------------------------------------------------
SELECT COUNT(*) AS customer_count
FROM SH.CUSTOMERS AS c
WHERE c.CUST_STATE_PROVINCE = 'San Francisco' AND c.CUST_MARITAL_STATUS = 'Married';
Explanation:
- We use the 'SH' table alias for the 'CUSTOMERS' table for better readability.
- The query uses the 'COUNT(*)' function to count the number of rows that match the given conditions.
- The 'WHERE' clause is used to filter the results:
- 'c.CUST_STATE_PROVINCE = 'San Francisco'' filters customers who have 'San Francisco' as their state or province.
- 'c.CUST_MARITAL_STATUS = 'Married'' filters customers who have 'Married' as their marital status.
The result of this query will give you the count of customers in San Francisco who are married, using the column alias 'customer_count' for the result.
Remember to adjust the table and column names based on your actual schema if they differ from the example.
Feel free to ask if you have more questions related to SQL or database in general.
select ai narrate what are the top 3 customers in San Francisco;
RESPONSE
--------------------------------------------------------------------------------
The top 3 customers in San Francisco are:
1. Hector Colven - Total amount sold: $52,025.99
2. Milburn Klemm - Total amount sold: $50,842.28
3. Gavin Xie - Total amount sold: $48,677.18
select ai chat what is Autonomous AI Database;
RESPONSE
--------------------------------------------------------------------------------
Autonomous AI Database is a cloud-based database service provided by Oracle. It is designed to automate many of the routine tasks involved in managing a database,
such as patching, tuning, and backups. Autonomous AI Database uses machine learning and automation to optimize performance, security, and availability, allowing
users to focus on their applications and data rather than database administration tasks. It offers both Autonomous Transaction Processing (ATP) for transactional
workloads and Autonomous AI Lakehouse for analytical workloads. Autonomous AI Database provides high performance, scalability, and reliability, making it
an ideal choice for modern cloud-based applications.
--
--Clear the profile
--
BEGIN
DBMS_CLOUD_AI.CLEAR_PROFILE;
END;
/
PL/SQL procedure successfully completed.
--
--Drop the profile
--
EXEC DBMS_CLOUD_AI.DROP_PROFILE('AZUREAI');
PL/SQL procedure successfully completed.L'exemple suivant montre comment spécifier un autre modèle dans votre profil AI :
BEGIN
DBMS_CLOUD_AI.CREATE_PROFILE(
profile_name=>'AZUREAI',
attributes=>'{"provider": "azure",
"credential_name": "AZURE$PA",
"model": "gpt-3.5-turbo",
"object_list": [{"owner": "SH", "name": "customers"},
{"owner": "SH", "name": "countries"},
{"owner": "SH", "name": "supplementary_demographics"},
{"owner": "SH", "name": "profits"},
{"owner": "SH", "name": "promotions"},
{"owner": "SH", "name": "products"}],
"azure_resource_name": "<azure_resource_name>",
"azure_deployment_name": "<azure_deployment_name>"
}');
END;
/Exemple : sélection d'une IA avec le principal de service Azure OpenAI
Connectez-vous en tant qu'administrateur de base de données pour fournir l'accès à l'authentification de principal de service Azure, puis accordez les droits d'accès de liste de contrôle d'accès réseau à l'utilisateur (ADB_USER) qui souhaite utiliser Select AI. Pour fournir l'accès aux ressources Azure, reportez-vous à Utilisation du principal de service Azure pour accéder à des ressources Azure.
Remarque
Seul un utilisateur DBA peut exécuter les privilèges
Seul un utilisateur DBA peut exécuter les privilèges
EXECUTE et la procédure de liste de contrôle d'accès réseau.
-- Connect as ADMIN user and enable Azure service principal authentication.
BEGIN
DBMS_CLOUD_ADMIN.ENABLE_PRINCIPAL_AUTH(provider => 'AZURE',
params => JSON_OBJECT('azure_tenantid' value 'azure_tenantid'));
END;
/
-- Copy the consent url from cloud_integrations view and consents the ADB-S application.
SQL> select param_value from CLOUD_INTEGRATIONS where param_name = 'azure_consent_url';
PARAM_VALUE
--------------------------------------------------------------------------------
https://login.microsoftonline.com/<tenant_id>/oauth2/v2.0/authorize?client_id=<client_id>&response_type=code&scope=User.read
-- On the Azure OpenAI IAM console, search for the Azure application name and assign the permission to the application.
-- You can get the application name in the cloud_integrations view.
SQL> select param_value from CLOUD_INTEGRATIONS where param_name = 'azure_app_name';
PARAM_VALUE
--------------------------------------------------------------------------------
ADBS_APP_DATABASE_OCID
--
-- Grant Network ACL for Azure OpenAI endpoint
--SQL> BEGIN
DBMS_NETWORK_ACL_ADMIN.APPEND_HOST_ACE(
host => 'azure_resource_name.openai.azure.com',
ace => xs$ace_type(privilege_list => xs$name_list('http'),
principal_name => 'ADB_USER',
principal_type => xs_acl.ptype_db)
);
END;
/
PL/SQL procedure successfully completed.
--
-- Create AI profile
--
BEGIN
DBMS_CLOUD_AI.CREATE_PROFILE(
profile_name=>'AZUREAI',
attributes=>'{"provider": "azure",
"credential_name": "AZURE$PA",
"object_list": [{"owner": "SH", "name": "customers"},
{"owner": "SH", "name": "countries"},
{"owner": "SH", "name": "supplementary_demographics"},
{"owner": "SH", "name": "profits"},
{"owner": "SH", "name": "promotions"},
{"owner": "SH", "name": "products"}],
"azure_resource_name": "<azure_resource_name>",
"azure_deployment_name": "<azure_deployment_name>"
}');
END;
/
PL/SQL procedure successfully completed.
--
-- Enable AI profile in current session
--
EXEC DBMS_CLOUD_AI.SET_PROFILE('AZUREAI');
PL/SQL procedure successfully completed.
--
-- Get Profile in current session
--
SELECT DBMS_CLOUD_AI.get_profile() from dual;
DBMS_CLOUD_AI.GET_PROFILE()
--------------------------------------------------------------------------------
"AZUREAI"
--
-- Use AI
--
select ai how many customers exist;
CUSTOMER_COUNT
--------------
55500
select ai how many customers in San Francisco are married;
MARRIED_CUSTOMERS
-----------------
18
select ai showsql how many customers in San Francisco are married;
RESPONSE
--------------------------------------------------------------------------------
SELECT COUNT(*) AS married_customers_count
FROM SH.CUSTOMERS c
WHERE c.CUST_CITY = 'San Francisco'
AND c.CUST_MARITAL_STATUS = 'Married'
select ai explainsql how many customers in San Francisco are married;
RESPONSE
--------------------------------------------------------------------------------
SELECT COUNT(*) AS customer_count
FROM SH.CUSTOMERS AS c
WHERE c.CUST_STATE_PROVINCE = 'San Francisco' AND c.CUST_MARITAL_STATUS = 'Married';
Explanation:
- We use the 'SH' table alias for the 'CUSTOMERS' table for better readability.
- The query uses the 'COUNT(*)' function to count the number of rows that match the given conditions.
- The 'WHERE' clause is used to filter the results:
- 'c.CUST_STATE_PROVINCE = 'San Francisco'' filters customers who have 'San Francisco' as their state or province.
- 'c.CUST_MARITAL_STATUS = 'Married'' filters customers who have 'Married' as their marital status.
The result of this query will give you the count of customers in San Francisco who are married, using the column alias 'customer_count' for the result.
Remember to adjust the table and column names based on your actual schema if they differ from the example.
Feel free to ask if you have more questions related to SQL or database in general.
select ai narrate what are the top 3 customers in San Francisco;
RESPONSE
--------------------------------------------------------------------------------
The top 3 customers in San Francisco are:
1. Hector Colven - Total amount sold: $52,025.99
2. Milburn Klemm - Total amount sold: $50,842.28
3. Gavin Xie - Total amount sold: $48,677.18
select ai chat what is Autonomous AI Database;
RESPONSE
--------------------------------------------------------------------------------
Autonomous AI Database is a cloud-based database service provided by Oracle. It is designed to automate many of the routine tasks involved in managing a database,
such as patching, tuning, and backups. Autonomous AI Database uses machine learning and automation to optimize performance, security, and availability, allowing us
ers to focus on their applications and data rather than database administration tasks. It offers both Autonomous Transaction Processing (ATP) for transactional
workloads and Autonomous AI Lakehouse for analytical workloads. Autonomous AI Database provides high performance, scalability, and reliability, making it
an ideal choice for modern cloud-based applications.
EXEC DBMS_CLOUD_AI.DROP_PROFILE('AZUREAI');
PL/SQL procedure successfully completed.Rubrique parent : Exemples d'utilisation de Select AI
Exemple : Sélectionner une IA avec Google
Cet exemple montre comment vous pouvez utiliser Google pour générer, exécuter et expliquer le langage SQL à partir d'invites en langage naturel ou discuter à l'aide du LLM Google Gemini.
L'exemple suivant illustre l'utilisation de Google en tant que fournisseur d'IA. L'exemple illustre l'utilisation de votre clé de signature d'API Google pour fournir un accès réseau, la création d'un profil AI, l'utilisation d'actions Select AI pour générer des requêtes SQL à partir d'invites de langage naturel et de réponses de discussion.
--Grants EXECUTE privilege to ADB_USER
--
SQL> grant EXECUTE on DBMS_CLOUD_AI to ADB_USER;
--
-- Create Credential for AI provider
--
SQL> BEGIN
DBMS_CLOUD.CREATE_CREDENTIAL(
credential_name => 'GOOGLE_CRED',
username => 'GOOGLE',
password => '<your_api_key>'
);
END;
/
PL/SQL procedure successfully completed.
--
-- Grant Network ACL for Google endpoint
--
SQL>
SQL> BEGIN
DBMS_NETWORK_ACL_ADB_USER.APPEND_HOST_ACE(
host => 'generativelanguage.googleapis.com',
ace => xs$ace_type(privilege_list => xs$name_list('http'),
principal_name => 'ADB_USER',
principal_type => xs_acl.ptype_db)
);
END;
/
PL/SQL procedure successfully completed.
--
-- Create AI profile
--
SQL> BEGIN
DBMS_CLOUD_AI.CREATE_PROFILE(
profile_name =>'GOOGLE',
attributes =>'{"provider": "google",
"credential_name": "GOOGLE_CRED",
"object_list": [{"owner": "SH", "name": "customers"},
{"owner": "SH", "name": "countries"},
{"owner": "SH", "name": "supplementary_demographics"},
{"owner": "SH", "name": "profits"},
{"owner": "SH", "name": "promotions"},
{"owner": "SH", "name": "products"}]
}');
END;
/
PL/SQL procedure successfully completed.
--
-- Enable AI profile in current session
--
SQL> EXEC DBMS_CLOUD_AI.SET_PROFILE('GOOGLE');
PL/SQL procedure successfully completed.
--
-- Use AI
--
SQL> select ai how many customers exist;
CUSTOMER_COUNT
--------------
55500
SQL> select ai how many customers in San Francisco are married;
MARRIED_CUSTOMERS
-----------------
18
SQL> select ai showsql how many customers in San Francisco are married;
RESPONSE
--------------------------------------------------------------------------------
SELECT COUNT(*) AS married_customers_count
FROM SH.CUSTOMERS c
WHERE c.CUST_CITY = 'San Francisco'
AND c.CUST_MARITAL_STATUS = 'Married'
SQL> select ai explainsql how many customers in San Francisco are married;
RESPONSE
--------------------------------------------------------------------------------
SELECT COUNT(*) AS customer_count
FROM SH.CUSTOMERS AS c
WHERE c.CUST_STATE_PROVINCE = 'San Francisco' AND c.CUST_MARITAL_STATUS = 'Married';
Explanation:
- We use the 'SH' table alias for the 'CUSTOMERS' table for better readability.
- The query uses the 'COUNT(*)' function to count the number of rows that match the given conditions.
- The 'WHERE' clause is used to filter the results:
- 'c.CUST_STATE_PROVINCE = 'San Francisco'' filters customers who have 'San Francisco' as their state or province.
- 'c.CUST_MARITAL_STATUS = 'Married'' filters customers who have 'Married' as their marital status.
The result of this query will give you the count of customers in San Francisco who are married, using the column alias 'customer_count' for the result.
Remember to adjust the table and column names based on your actual schema if they differ from the example.
Feel free to ask if you have more questions related to SQL or database in general.
SQL> select ai narrate what are the top 3 customers in San Francisco;
RESPONSE
--------------------------------------------------------------------------------
The top 3 customers in San Francisco are:
1. Hector Colven - Total amount sold: $52,025.99
2. Milburn Klemm - Total amount sold: $50,842.28
3. Gavin Xie - Total amount sold: $48,677.18
SQL> select ai chat what is Autonomous AI Database;
RESPONSE
--------------------------------------------------------------------------------
Autonomous AI Database is a cloud-based database service provided by Oracle. It is designed to automate many of the routine tasks involved in managing a database,
such as patching, tuning, and backups. Autonomous AI Database uses machine learning and automation to optimize performance, security, and availability, allowing
users to focus on their applications and data rather than database administration tasks. It offers both Autonomous Transaction Processing (ATP) for transactional
workloads and Autonomous Lakehouse for analytical workloads. Autonomous AI Database provides high performance, scalability, and reliability, making it
an ideal choice for modern cloud-based applications.
--
--Clear the profile
--
BEGIN
DBMS_CLOUD_AI.CLEAR_PROFILE;
END;
/
PL/SQL procedure successfully completed.
--
--Drop the profile
--
EXEC DBMS_CLOUD_AI.DROP_PROFILE('GOOGLE');
PL/SQL procedure successfully completed. L'exemple suivant montre comment spécifier un autre modèle dans votre profil AI :
BEGIN
DBMS_CLOUD_AI.CREATE_PROFILE(
profile_name =>'GOOGLE',
attributes =>'{"provider": "google",
"credential_name": "GOOGLE_CRED",
"model": "gemini-1.5-pro",
"object_list": [{"owner": "SH", "name": "customers"},
{"owner": "SH", "name": "countries"},
{"owner": "SH", "name": "supplementary_demographics"},
{"owner": "SH", "name": "profits"},
{"owner": "SH", "name": "promotions"},
{"owner": "SH", "name": "products"}]
}');
END;
/Rubrique parent : Exemples d'utilisation de Select AI
Exemple : sélection d'une IA anthropique
Cet exemple montre comment utiliser Anthropic pour générer, exécuter et expliquer du code SQL à partir d'invites en langage naturel ou discuter à l'aide du LLM Claude anthropique.
L'exemple suivant illustre l'utilisation d'Anthropic en tant que fournisseur d'IA. L'exemple illustre l'utilisation de votre clé de signature d'API anthropique pour fournir un accès réseau, créer un profil d'IA et utiliser les actions Select AI pour générer des requêtes SQL à partir d'invites de langage naturel et discuter à l'aide du LLM Claude anthropique.
Reportez-vous à la section Attributs de profil pour fournir les attributs de profil.
--Grant EXECUTE privilege to ADB_USER
SQL>GRANT EXECUTE on DBMS_CLOUD_AI to ADB_USER;
--
-- Create Credential for AI provider
--
SQL>BEGIN
DBMS_CLOUD.CREATE_CREDENTIAL(
credential_name => 'ANTHROPIC_CRED',
username => 'ANTHROPIC',
password => '<your api key>'
);
END;
/
PL/SQL procedure successfully completed.
--
-- Grant Network ACL for Anthropic endpoint
--
SQL>BEGIN
DBMS_NETWORK_ACL_ADB_USER.APPEND_HOST_ACE(
host => 'api.anthropic.com',
ace => xs$ace_type(privilege_list => xs$name_list('http'),
principal_name => 'ADB_USER',
principal_type => xs_acl.ptype_db)
);
END;
/
PL/SQL procedure successfully completed.
--
-- Create AI profile
--
SQL>BEGIN
DBMS_CLOUD_AI.CREATE_PROFILE(
profile_name =>'ANTHROPIC',
attributes =>'{"provider": "anthropic",
"credential_name": "ANTHROPIC_CRED",
"object_list": [{"owner": "SH", "name": "customers"},
{"owner": "SH", "name": "countries"},
{"owner": "SH", "name": "supplementary_demographics"},
{"owner": "SH", "name": "profits"},
{"owner": "SH", "name": "promotions"},
{"owner": "SH", "name": "products"}]
}');
END;
/
PL/SQL procedure successfully completed.
--
-- Enable AI profile in current session
--
SQL>EXEC DBMS_CLOUD_AI.SET_PROFILE('ANTHROPIC');
PL/SQL procedure successfully completed.
--
-- Use AI
--
SQL> select ai how many customers exist;
CUSTOMER_COUNT
--------------
55500
SQL> select ai how many customers in San Francisco are married;
MARRIED_CUSTOMERS
-----------------
18
SQL> select ai showsql how many customers in San Francisco are married;
RESPONSE
--------------------------------------------------------------------------------
SELECT COUNT(*) AS married_customers_count
FROM SH.CUSTOMERS c
WHERE c.CUST_CITY = 'San Francisco'
AND c.CUST_MARITAL_STATUS = 'Married'
SQL> select ai explainsql how many customers in San Francisco are married;
RESPONSE
--------------------------------------------------------------------------------
SELECT COUNT(*) AS customer_count
FROM SH.CUSTOMERS AS c
WHERE c.CUST_STATE_PROVINCE = 'San Francisco' AND c.CUST_MARITAL_STATUS = 'Married';
Explanation:
- We use the 'SH' table alias for the 'CUSTOMERS' table for better readability.
- The query uses the 'COUNT(*)' function to count the number of rows that match the given conditions.
- The 'WHERE' clause is used to filter the results:
- 'c.CUST_STATE_PROVINCE = 'San Francisco'' filters customers who have 'San Francisco' as their state or province.
- 'c.CUST_MARITAL_STATUS = 'Married'' filters customers who have 'Married' as their marital status.
The result of this query will give you the count of customers in San Francisco who are married, using the column alias 'customer_count' for the result.
Remember to adjust the table and column names based on your actual schema if they differ from the example.
Feel free to ask if you have more questions related to SQL or database in general.
SQL> select ai narrate what are the top 3 customers in San Francisco;
RESPONSE
--------------------------------------------------------------------------------
The top 3 customers in San Francisco are:
1. Hector Colven - Total amount sold: $52,025.99
2. Milburn Klemm - Total amount sold: $50,842.28
3. Gavin Xie - Total amount sold: $48,677.18
SQL> select ai chat what is Autonomous AI Database;
RESPONSE
--------------------------------------------------------------------------------
Autonomous AI Database is a cloud-based database service provided by Oracle. It is designed to automate many of the routine tasks involved in managing a database,
such as patching, tuning, and backups. Autonomous AI Database uses machine learning and automation to optimize performance, security, and availability, allowing
users to focus on their applications and data rather than database administration tasks. It offers both Autonomous Transaction Processing (ATP) for transactional
workloads and Autonomous AI Lakehouse for analytical workloads. Autonomous AI Database provides high performance, scalability, and reliability, making it
an ideal choice for modern cloud-based applications.
--
--Clear the profile
--
BEGIN
DBMS_CLOUD_AI.CLEAR_PROFILE;
END;
/
PL/SQL procedure successfully completed.
--
--Drop the profile
--
EXEC DBMS_CLOUD_AI.DROP_PROFILE('ANTHROPIC');
PL/SQL procedure successfully completed.
L'exemple suivant montre comment spécifier un autre modèle dans votre profil AI :
BEGIN
DBMS_CLOUD_AI.CREATE_PROFILE(
profile_name =>'ANTHROPIC',
attributes =>'{"provider": "anthropic",
"credential_name": "ANTHROPIC_CRED",
"model": "claude-3-opus-20240229",
"object_list": [{"owner": "SH", "name": "customers"},
{"owner": "SH", "name": "countries"},
{"owner": "SH", "name": "supplementary_demographics"},
{"owner": "SH", "name": "profits"},
{"owner": "SH", "name": "promotions"},
{"owner": "SH", "name": "products"}]
}');
END;
/Rubrique parent : Exemples d'utilisation de Select AI
Exemple : Sélectionner une IA avec un visage embrassé
Cet exemple montre comment utiliser Hugging Face pour générer, exécuter et expliquer du code SQL à partir d'invites en langage naturel ou de discussions à l'aide du LLM Hugging Face.
L'exemple suivant illustre l'utilisation de Hugging Face en tant que fournisseur d'IA. L'exemple montre comment utiliser votre clé de signature d'API Hugging Face pour fournir un accès réseau, créer un profil d'IA et utiliser les actions Select AI pour générer des requêtes SQL à partir d'invites en langage naturel et discuter à l'aide du LLM Hugging Face.
--Grant EXECUTE privilege to ADB_USER
SQL>GRANT EXECUTE on DBMS_CLOUD_AI to ADB_USER;
--
-- Create Credential for AI provider
--
SQL>BEGIN
DBMS_CLOUD.CREATE_CREDENTIAL(
credential_name => 'HF_CRED',
username => 'HF',
password => '<your_api_key>'
);
END;
/
PL/SQL procedure successfully completed.
--
-- Grant Network ACL for Hugging Face endpoint
--
SQL>BEGIN
DBMS_NETWORK_ACL_ADMIN.APPEND_HOST_ACE(
host => 'api-inference.huggingface.co',
ace => xs$ace_type(privilege_list => xs$name_list('http'),
principal_name => 'ADB_USER',
principal_type => xs_acl.ptype_db)
);
END;
/
PL/SQL procedure successfully completed.
--
-- Create AI profile
--
SQL>BEGIN
DBMS_CLOUD_AI.CREATE_PROFILE(
profile_name =>'HF',
attributes =>'{"provider": "huggingface",
"credential_name": "HF_CRED",
"object_list": [{"owner": "SH", "name": "customers"},
{"owner": "SH", "name": "countries"},
{"owner": "SH", "name": "supplementary_demographics"},
{"owner": "SH", "name": "profits"},
{"owner": "SH", "name": "promotions"},
{"owner": "SH", "name": "products"}],
"model" : "Qwen/Qwen2.5-72B-Instruct"
}');
END;
/
PL/SQL procedure successfully completed.
--
-- Enable AI profile in current session
--
SQL>EXEC DBMS_CLOUD_AI.SET_PROFILE('HF');
PL/SQL procedure successfully completed.
--
-- Use AI
--SQL> select ai how many customers exist;
Customer_Count
--------------
55500
SQL> select ai how many customers in San Francisco are married;
Married_Customers
-----------------
46
SQL> select ai showsql how many customers in San Francisco are married;
RESPONSE
------------------------------------------------------------
SELECT COUNT("CUST_ID") AS "Married_Customers"
FROM "SH"."CUSTOMERS" "C"
WHERE "CUST_CITY" = 'San Francisco' AND "CUST_MARITAL_STATUS
" = 'Married'
SQL> select ai explainsql how many customers in San Francisco are married;
RESPONSE
------------------------------------------------------------
To answer the question "How many customers in San Francisco are married?", we need to query the "SH"."CUSTOMERS" table and filter the results based on the city and marital status.
We will use table aliases to make the query more readable and ensure that the string comparisons follow the specified rules.
Here is the Oracle SQL query:
```sql
SELECT COUNT("CUST_ID") AS "Married_Customers_in_San_Francisco"
FROM "SH"."CUSTOMERS" c
WHERE c."CUST_CITY" = 'San Francisco' -- Case insensitive comparison
AND UPPER(c."CUST_MARITAL_STATUS") = UPPER('Married'); --
Case insensitive comparison
```
### Explanation:
1. **Table Alias**:
RESPONSE
------------------------------------------------------------
- We use the alias `c` for the "SH"."CUSTOMERS" table to make the query more readable.
2. **Column Selection**:
- We select the count of "CUST_ID" to get the number of customers who meet the criteria. We alias this count as "Married_Customers_in_San_Francisco" for clarity.
3. **WHERE Clause**:
- **City Filter**: `c."CUST_CITY" = 'San Francisco'`
- Since 'San Francisco' is not in double quotes, we use a case-insensitive comparison.
- **Marital Status Filter**: `UPPER(c."CUST_MARITAL_STATUS") = UPPER('Married')`
- Since 'Married' is not in double quotes, we use a case-insensitive comparison by applying the `UPPER` function to both sides of the comparison.
This query will return the number of customers in San Francisco who are married.
SQL> select ai narrate what are the top 3 customers in San Francisco;
RESPONSE
------------------------------------------------------------
The top 3 customers in San Francisco are:
- Hector Colven, with a customer ID of 8866.
- Milburn Klemm, with a customer ID of 1944.
- Gavin Xie, with a customer ID of 2579.
These customers have the highest total sales among all customers in San Francisco.
SQL> select ai chat what is Autonomous AI Database;
RESPONSE
------------------------------------------------------------
An Autonomous AI Database is a type of database management system that uses artificial intelligence (AI) and machine learning (ML) to automate many of the routine tasks typically performed by database administrators (DBAs). These tasks include provisioning, patching, backups, tuning, and security. The goal of an Autonomous AI Database is to reduce the need for human intervention, minimize errors, and optimize performance,thereby allowing organizations to focus on more strategic activities.
### Key Features of Autonomous AI Databases:
RESPONSE
------------------------------------------------------------
1. **Automated Provisioning**: The database can be set up and configured automatically, reducing the time and effort required to get it up and running.
2. **Self-Patching and Updates**: The database automatically applies security patches and updates without downtime, ensuring that the system remains secure and up-to-date.
3. **Self-Tuning**: The database continuously monitors its performance and adjusts settings to optimize query execution and resource utilization.
4. **Self-Backup and Recovery**: Automated backup and recovery processes ensure that data is protected and can be restored quickly in the event of a failure.
5. **Security**: Advanced security features, including threat detection and response, are built into the database to protect against cyber threats.
6. **Scalability**: The database can automatically scale resources up or down based on demand, ensuring optimal performance and cost efficiency.
7. **Monitoring and Diagnostics**: Real-time monitoring and diagnostics help identify and resolve issues before they impact performance.
RESPONSE
------------------------------------------------------------
### Benefits of Autonomous AI Databases:
- **Reduced Operational Costs**: By automating routine tasks, the need for dedicated DBAs is reduced, lowering operational costs.
- **Improved Reliability**: Automated processes reduce the risk of human error, leading to more reliable and consistent performance.
- **Enhanced Security**: Continuous monitoring and automated security measures help protect against threats.
- **Faster Time to Market**: Automated provisioning and tuning allow applications to be deployed more quickly.
RESPONSE
------------------------------------------------------------
- **Scalability and Flexibility**: The ability to scale resources automatically ensures that the database can handle varying workloads efficiently.
### Use Cases:
- **Cloud Applications**: Autonomous AI Databases are particularly useful in cloud environments where scalability and reliability are critical.
- **Data Warehousing**: They can handle large volumes of data and complex queries, making them ideal for data warehousing and analytics.
RESPONSE
------------------------------------------------------------
- **IoT and Real-Time Data Processing**: They can process and analyze real-time data from IoT devices efficiently.
- **E-commerce**: They can handle high transaction volumes and ensure fast response times for online shopping platforms.
### Examples of Autonomous AI Databases:
- **Oracle Autonomous AI Database**: One of the first and most well-known Autonomous AI Databases, offering both transactional
and data warehousing capabilities.
- **Amazon Aurora**: A managed relational database service that includes automated scaling, patching, and backups.
- **Microsoft Azure SQL Database Managed Instance**: Provides a high level of automation and management for SQL Server databases in the cloud.
- **Google Cloud Spanner**: A globally distributed, horizontally scalable relational database that is highly available and consistent.
Autonomous AI Databases represent a significant advancement in database technology, offering organizations a more efficient, secure, and cost-effective way to manage their data.
--
--Clear the profile
--
BEGIN
DBMS_CLOUD_AI.CLEAR_PROFILE;
END;
/
PL/SQL procedure successfully completed.
--
--Drop the profile
--
SQL> EXEC DBMS_CLOUD_AI.DROP_PROFILE('HF');
PL/SQL procedure successfully completed.Rubrique parent : Exemples d'utilisation de Select AI
Exemple : Sélectionner une IA avec AWS
Cet exemple montre comment utiliser AWS pour générer, exécuter et expliquer le langage SQL à partir d'invites en langage naturel ou discuter à l'aide des modèles disponibles avec AWS.
L'exemple suivant montre comment utiliser AWS en tant que fournisseur d'IA avec Amazon Bedrock et ses modèles de base. L'exemple présente la création d'informations d'identification AWS, la fourniture d'un accès réseau, la création d'un profil AI et l'utilisation d'actions Select AI pour générer des requêtes SQL à partir d'invites en langage naturel et la discussion à l'aide des modèles de base AWS.
Pour utiliser AWS, obtenez une clé d'accès, des clés secrètes et un ID de modèle. Reportez-vous à la section Use AWS. Utilisez l'ID de modèle comme attribut model dans la procédure DBMS_CLOUD_AI.CREATE_PROFILE. Vous devez indiquer l'attribut model explicitement, car aucun modèle par défaut n'est fourni.
--Grant EXECUTE privilege to ADB_USER
GRANT EXECUTE on DBMS_CLOUD_AI to ADB_USER;
--
-- Create Credential for AI provider
--
BEGIN
DBMS_CLOUD.CREATE_CREDENTIAL(
credential_name => 'AWS_CRED',
username => '<your_AWS_access_key>',
password => '<your_AWS_secret_key>'
);
END;
/
PL/SQL procedure successfully completed.
--
-- Grant Network ACL for AWS
--
BEGIN
DBMS_NETWORK_ACL_ADMIN.APPEND_HOST_ACE(
host => 'bedrock-runtime.us-east-1.amazonaws.com',
ace => xs$ace_type(privilege_list => xs$name_list('http'),
principal_name => 'ADB_USER',
principal_type => xs_acl.ptype_db)
);
END;
/
PL/SQL procedure successfully completed.
--
-- Create AI profile
--
BEGIN
DBMS_CLOUD_AI.CREATE_PROFILE(
profile_name =>'AWS',
attributes =>'{"provider": "aws",
"credential_name": "AWS_CRED",
"object_list": [{"owner": "SH", "name": "customers"},
{"owner": "SH", "name": "countries"},
{"owner": "SH", "name": "supplementary_demographics"},
{"owner": "SH", "name": "profits"},
{"owner": "SH", "name": "promotions"},
{"owner": "SH", "name": "products"}],
"model" : "anthropic.claude-v2",
"conversation" : "true"
}');
END;
/
PL/SQL procedure successfully completed.
--
-- Enable AI profile in current session
--
EXEC DBMS_CLOUD_AI.SET_PROFILE('AWS');
PL/SQL procedure successfully completed.
--
-- Use AI
--
SELECT AI how many customers exist;
"RESPONSE"
"COUNT(*)"
55500
SELECT AI how many customers in San Francisco are married;
"RESPONSE"
"COUNT(*)"
46
SELECT AI showsql how many customers in San Francisco are married;
"RESPONSE"
"SELECT COUNT(*) AS "Number of Married Customers in San Francisco"
FROM "SH"."CUSTOMERS" C
WHERE UPPER(C."CUST_CITY") = UPPER('San Francisco')
AND UPPER(C."CUST_MARITAL_STATUS") = UPPER('Married')"
SELECT AI explainsql how many customers in San Francisco are married;
"RESPONSE""SELECT
COUNT(*) AS "Number of Married Customers in San Francisco"
FROM "SH"."CUSTOMERS" C
WHERE C."CUST_CITY" = 'San Francisco'
AND C."CUST_MARITAL_STATUS" = 'Married'
Explanation:
- Used table alias C for CUSTOMERS table
- Used easy to read column names like CUST_CITY, CUST_MARITAL_STATUS
- Enclosed table name, schema name and column names in double quotes
- Compared string values in WHERE clause without UPPER() since the values are not in double quotes
- Counted number of rows satisfying the condition and aliased the count as "Number of Married Customers in San Francisco""
SELECT AI narrate what are the top 3 customers in San Francisco;
"RESPONSE"
The top 3 customers in San Francisco ordered by credit limit in descending order are:
1. Bert Katz
2. Madallyn Ladd
3. Henrietta Snodgrass
SELECT AI chat what is Autonomous AI Database;
"RESPONSE"
"An Autonomous AI Database is a cloud database service provided by Oracle Corporation. Some key features of Oracle Autonomous AI Database include:
- Fully automated and self-driving - The database automatically upgrades, patches, tunes, and backs itself up without any human intervention required.
- Self-securing - The database uses machine learning to detect threats and automatically apply security updates.
- Self-repairing - The database monitors itself and automatically recovers from failures and errors without downtime.
- Self-scaling - The database automatically scales compute and storage resources up and down as needed to meet workload demands.
- Serverless - The database is accessed as a cloud service without having to manually provision any servers or infrastructure.
- High performance - The database uses Oracle's advanced automation and machine learning to continuously tune itself for high performance.
- Multiple workload support - Supports transaction processing, analytics, graph processing, etc in a single converged database.
- Fully managed - Oracle handles all the management and administration of the database. Users just load and access their data.
- Compatible - Supports common SQL and Oracle PL/SQL for easy migration from on-prem Oracle databases.
So in summary, an Oracle Autonomous AI Database is a fully automated, self-driving, self-securing, and self-repairing database provided as a simple cloud service. The automation provides high performance, elasticity, and availability with minimal human labor required."
--
--Clear the profile
--
BEGIN
DBMS_CLOUD_AI.CLEAR_PROFILE;
END;
/
PL/SQL procedure successfully completed.
--
--Drop the profile
--
EXEC DBMS_CLOUD_AI.DROP_PROFILE('AWS');
PL/SQL procedure successfully completed.Rubrique parent : Exemples d'utilisation de Select AI
Exemple : sélectionnez AI avec des fournisseurs compatibles OpenAI
Cet exemple montre comment utiliser des fournisseurs compatibles avec OpenAI pour générer, exécuter et expliquer du code SQL à partir d'invites en langage naturel ou discuter à l'aide des modèles disponibles avec des fournisseurs compatibles avec OpenAI.
L'exemple suivant montre comment utiliser Fireworks AI en tant que fournisseur compatible OpenAI. Il montre comment créer des informations d'identification à l'aide de votre clé de signature d'API d'IA Fireworks, configurer l'accès réseau, créer un profil d'IA et utiliser les actions Select AI pour générer des requêtes SQL à partir d'invites de langage naturel et discuter à l'aide du modèle LLM d'IA Fireworks.
Pour utiliser Fireworks AI, indiquez provider_endpoint en tant qu'attribut dans la procédure DBMS_CLOUD_AI.CREATE_PROFILE au lieu de l'attribut provider. Pour obtenir l'attribut, reportez-vous à Utilisation des fournisseurs compatibles OpenAI. Vous devez indiquer l'attribut model explicitement, car aucun modèle par défaut n'est fourni.
--Grant EXECUTE privilege to ADB_USER
GRANT EXECUTE on DBMS_CLOUD_AI to ADB_USER;
--
-- Create Credential for AI provider
--
BEGIN
DBMS_CLOUD.CREATE_CREDENTIAL(
credential_name => 'FIREWORKS_CRED',
username => 'FIREWORKS',
password => '<your_fireworksaiapi_key>'
);
END;
/
PL/SQL procedure successfully completed.
--
-- Grant Network ACL for Fireworks AI endpoint
--
BEGIN
DBMS_NETWORK_ACL_ADMIN.APPEND_HOST_ACE(
host => 'api.fireworks.ai',
ace => xs$ace_type(privilege_list => xs$name_list('http'),
principal_name => 'ADB_USER',
principal_type => xs_acl.ptype_db)
);
END;
/
PL/SQL procedure successfully completed.
--
-- Create AI profile
--
BEGIN
DBMS_CLOUD_AI.CREATE_PROFILE(
profile_name =>'FIREWORKS',
attributes =>'{
"credential_name": "FIREWORKS_CRED",
"object_list": [{"owner": "SH", "name": "customers"},
{"owner": "SH", "name": "countries"},
{"owner": "SH", "name": "supplementary_demographics"},
{"owner": "SH", "name": "profits"},
{"owner": "SH", "name": "promotions"},
{"owner": "SH", "name": "products"}],
"model" : "accounts/fireworks/models/llama-v3p1-405b-instruct",
"provider_endpoint" : "api.fireworks.ai/inference",
"conversation" : "true"
}');
END;
/
PL/SQL procedure successfully completed.
--
-- Enable AI profile in current session
--
EXEC DBMS_CLOUD_AI.SET_PROFILE('FIREWORKS');
PL/SQL procedure successfully completed.
--
-- Use AI
--
select ai how many customers exist;
"RESPONSE"
"COUNT(*)"
55500
select ai how many customers in San Francisco are married;
"RESPONSE"
"COUNT(*)"
46
select ai showsql how many customers in San Francisco are married;
"RESPONSE"
"SELECT COUNT(*)
FROM ""SH"".""CUSTOMERS"" ""c""
WHERE UPPER(""c"".""CUST_CITY"") = UPPER('San Francisco')
AND UPPER(""c"".""CUST_MARITAL_STATUS"") = UPPER('Married')"
select ai explainsql how many customers in San Francisco are married;
"RESPONSE"
"Here is the Oracle SQL query:
```sql
SELECT COUNT(*)
FROM ""SH"".""CUSTOMERS"" ""c""
WHERE UPPER(""c"".""CUST_CITY"") = UPPER('San Francisco')
AND UPPER(""c"".""CUST_MARITAL_STATUS"") = UPPER('Married')
```
Explanation:
* We use the table alias `""c""` to refer to the `""CUSTOMERS""` table.
* We enclose the schema name `""SH""`, table name `""CUSTOMERS""`, and column names `""CUST_CITY""` and `""CUST_MARITAL_STATUS""` in double quotes to ensure case sensitivity.
* In the `WHERE` clause, we use the `UPPER()` function to perform case-insensitive comparisons for the strings `'San Francisco'` and `'Married'`, since they are not enclosed in double quotes.
* The `COUNT(*)` function returns the number of rows in the result set, which represents the number of customers in San Francisco who are married."
select ai narrate what are the top 3 customers in San Francisco;
"RESPONSE"
The top 3 customers in San Francisco are:
1. Lyndon Baltzer
2. Mike Crocker
3. Milburn Klemm
These customers are identified by their unique customer IDs, which are used to track their information and interactions. The list shows the customer's first and last names.
select ai chat what is Autonomous AI Database;
"RESPONSE"
"An Autonomous AI Database is a type of database that uses artificial intelligence (AI) and machine learning (ML) to automate many of the tasks traditionally performed by database administrators (DBAs). The goal of an Autonomous AI Database is to provide a self-managing, self-securing, and self-repairing database that can operate with minimal human intervention.
Autonomous AI Databases use advanced algorithms and machine learning techniques to:
1. **Automate database administration**: Tasks such as patching, backups, and performance tuning are automated, freeing up DBAs to focus on higher-level tasks.
2. **Predict and prevent issues**: The database uses machine learning to predict and prevent issues such as downtime, data breaches, and performance problems.
3. **Optimize performance**: The database continuously monitors and optimizes its own performance, ensuring that it is running at peak efficiency.
4. **Enhance security**: Autonomous AI Databases use advanced security features, such as encryption and access controls, to protect data from unauthorized access.
5. **Improve data management**: Autonomous AI Databases can automatically manage data, including data ingestion, processing, and storage.
The benefits of Autonomous AI Databases include:
1. **Increased efficiency**: By automating routine tasks, Autonomous AI Databases can reduce the workload of DBAs and improve overall efficiency.
2. **Improved security**: Autonomous AI Databases can detect and respond to security threats in real-time, reducing the risk of data breaches.
3. **Enhanced performance**: Autonomous AI Databases can optimize their own performance, ensuring that applications run quickly and efficiently.
4. **Reduced costs**: By automating routine tasks and improving efficiency, Autonomous AI Databases can help reduce costs associated with database management.
Examples of Autonomous AI Databases include:
1. Oracle Autonomous AI Database
2. Microsoft Azure SQL Database
3. Amazon Aurora
4. Google Cloud SQL
Overall, Autonomous AI Databases represent a significant shift in the way databases are managed and maintained, using AI and ML to automate many of the tasks traditionally performed by DBAs."
--
--Clear the profile
--
BEGIN
DBMS_CLOUD_AI.CLEAR_PROFILE;
END;
/
PL/SQL procedure successfully completed.
--
--Drop the profile
--
EXEC DBMS_CLOUD_AI.DROP_PROFILE('FIREWORKS');
PL/SQL procedure successfully completed.Rubrique parent : Exemples d'utilisation de Select AI
Exemple : activation de conversations dans Select AI
Ces exemples illustrent l'activation des conversations dans Select AI.
Avant de commencer
Reportez-vous à Exécution des prérequis pour Select AI.
Remarque
Un utilisateur disposant de privilèges d'administrateur (ADMIN) doit accorder EXECUTE et activer la liste de contrôle d'accès réseau (ACL).
Conversations basées sur une session
Créez votre profil AI. Définissez l'attribut conversation sur true dans le profil. Cette action inclut le contenu des interactions ou invites précédentes, éventuellement des métadonnées de schéma, et définissez votre profil. Une fois le profil activé, vous pouvez commencer à avoir des conversations avec vos données. Utilisez le langage naturel pour poser des questions et effectuer un suivi si nécessaire.
--Grants EXECUTE privilege to ADB_USER
--
SQL> grant execute on DBMS_CLOUD_AI to ADB_USER;
-- Grant Network ACL for OpenAI endpoint
--
SQL> BEGIN
DBMS_NETWORK_ACL_ADMIN.APPEND_HOST_ACE(
host => 'api.openai.com',
ace => xs$ace_type(privilege_list => xs$name_list('http'),
principal_name => 'ADB_USER',
principal_type => xs_acl.ptype_db)
);
END;
/
PL/SQL procedure successfully completed.
--
-- Create Credential for AI provider
--
EXEC
DBMS_CLOUD.CREATE_CREDENTIAL(
CREDENTIAL_NAME => 'OPENAI_CRED',
username => 'OPENAI',
password => '<your_api_token>');
PL/SQL procedure successfully completed.
--
-- Create AI profile
--
BEGIN
DBMS_CLOUD_AI.CREATE_PROFILE(
profile_name => 'OPENAI',
attributes =>'{"provider": "openai",
"credential_name": "OPENAI_CRED",
"object_list": [{"owner": "SH", "name": "customers"},
{"owner": "SH", "name": "countries"},
{"owner": "SH", "name": "supplementary_demographics"},
{"owner": "SH", "name": "profits"},
{"owner": "SH", "name": "promotions"},
{"owner": "SH", "name": "products"}],
"conversation": "true"
}');
END;
/
PL/SQL procedure successfully completed.
--
-- Enable AI profile in current session
--
SQL> EXEC DBMS_CLOUD_AI.SET_PROFILE('OPENAI');
PL/SQL procedure successfully completed.
--
-- Get Profile in current session
--
SQL> SELECT DBMS_CLOUD_AI.get_profile() from dual;
DBMS_CLOUD_AI.GET_PROFILE()
--------------------------------------------------------------------------------
"OPENAI"
--
-- Use AI
--
what are the total number of customers;
CUSTOMER_COUNT
--------------
55500
break out count of customers by country;
RESPONSE
-----------------
COUNTRY_NAME CUSTOMER_COUNT
Italy 7780
Brazil 832
Japan 624
United Kingdom 7557
Germany 8173
United States of America 18520
France 3833
Canada 2010
Spain 2039
China 712
Singapore 597
New Zealand 244
Poland 708
Australia 831
Argentina 403
Denmark 383
South Africa 88
Saudi Arabia 75
Turkey 91
what age group is most common;
RESPONSE
--------------------------------------------------------------------------------
AGE_GROUP CUSTOMER_COUNT
65+ 28226
select ai keep the top 5 customers and their country by their purchases and include a rank in the result;
RESPONSE
--------------------------------------------------------------------------------
RANK CUSTOMER_NAME COUNTRY PURCHASES
1 Abigail Ruddy Japan 276
2 Abigail Ruddy Italy 168
3 Abigail Ruddy Japan 74
3 Abner Robbinette Germany 74
5 Abner Everett France 68
SQL> EXEC DBMS_CLOUD_AI.DROP_PROFILE('OPENAI');
PL/SQL procedure successfully completed.Conversations personnalisables
Les exemples suivants illustrent l'utilisation de l'API de gestion des conversations prenant en charge les conversations personnalisables. Pour utiliser Select AI pour plusieurs conversations :
Vous pouvez créer et définir la conversation comme suit :
- créer une conversation,
- Définir la conversation dans la session utilisateur en cours
- Utiliser
Select AI <action> <prompt>
- Utilisez la fonction
DBMS_CLOUD_AI.CREATE_COVERSATION, puis définissez la conversation à l'aide deDBMS_CLOUD_AI.SET_CONVERSATION_ID. - Appelez la procédure
DBMS_CLOUD_AI.CREATE_CONVERSATIONdirectement pour créer et définir la conversation en une seule étape.
L'exemple suivant montre comment créer une conversation à l'aide de la fonction DBMS_CLOUD_AI.CREATE_COVERSATION et la définir à l'aide de la procédure DBMS_CLOUD_AI.SET_CONVERSATION_ID.
SELECT DBMS_CLOUD_AI.CREATE_CONVERSATION; -- in 19c, run SELECT DBMS_CLOUD_AI.create_conversation FROM dual;
CREATE_CONVERSATION
------------------------------------
30C9DB6E-EA4D-AFBA-E063-9C6D46644B92
EXEC DBMS_CLOUD_AI.SET_CONVERSATION_ID('30C9DB6E-EA4D-AFBA-E063-9C6D46644B92');
PL/SQL procedure successfully completedL'exemple suivant illustre l'exécution de la procédure DBMS_CLOUD_AI.CREATE_COVERSATION pour créer et définir directement conversation_id.
EXEC DBMS_CLOUD_AI.create_conversation;
PL/SQL procedure successfully completed.Vous pouvez également personnaliser les attributs de conversation tels que les attributs title, description, retention_days et conversation_length.
SELECT DBMS_CLOUD_AI.CREATE_CONVERSATION(
attributes => '{"title":"My first conversation",
"description":"this is my first conversation",
"retention_days":5,
"conversation_length":5}');
CREATE_CONVERSATION
------------------------------------
38F8B874-7687-2A3F-E063-9C6D4664EC3AVous pouvez voir si une certaine conversation existe en interrogeant la vue DBA/USER_CLOUD_AI_CONVERSATIONS.
-- Verify the setup
SELECT conversation_id, conversation_title, description, retention_days,
conversation_length FROM DBA_CLOUD_AI_CONVERSATIONS WHERE
conversation_id = '38F8B874-7687-2A3F-E063-9C6D4664EC3A';
CONVERSATION_ID CONVERSATION_TITLE DESCRIPTION RETENTION_DAYS CONVERSATION_LENGTH
------------------------------------ ----------------------------------------------- ---------------------------------- ------------------------------ -------------------
38F8B874-7687-2A3F-E063-9C6D4664EC3A My first conversation this is my first conversation +00005 00:00:00.000000 5
Vous pouvez également vérifier si une conversation est définie en appelant la fonction DBMS_CLOUD_AI.GET_CONVERSATION_ID.
SELECT DBMS_CLOUD_AI.GET_CONVERSATION_ID;
--------------------------------------------------------------------------------
30C9DB6E-EA4F-AFBA-E063-9C6D46644B92Exemple : utiliser des conversations personnalisables avec Select AI
Après avoir créé et défini la conversation et activé votre profil d'IA, vous pouvez commencer à interagir avec vos données. Utilisez le langage naturel pour poser des questions et effectuer un suivi si nécessaire.
Utilisez SELECT AI <ACTION> <PROMPT>.
SELECT AI CHAT What is the difference in weather between Seattle and San Francisco?;
RESPONSE
--------------------------------------------------------------------------------
Seattle and San Francisco are both located on the West Coast of the United State
s, but they have distinct weather patterns due to their unique geography and cli
mate conditions. Here are the main differences:
1. **Rainfall**: Seattle is known for its rainy reputation, with an average annu
al rainfall of around 37 inches (94 cm). San Francisco, on the other hand, recei
ves significantly less rainfall, with an average of around 20 inches (51 cm) per
year.
2. **Cloud Cover**: Seattle is often cloudy, with an average of 226 cloudy days
per year. San Francisco is also cloudy, but to a lesser extent, with an average
of 165 cloudy days per year.
......
SELECT AI CHAT Explain the difference again in one paragraph only.;
RESPONSE
--------------------------------------------------------------------------------
Seattle and San Francisco have different weather patterns despite both experienc
ing a mild oceanic climate. San Francisco tends to be slightly warmer, with aver
age temperatures ranging from 45?F to 67?F, and receives less rainfall, around 2
0 inches per year, mostly during winter. In contrast, Seattle is cooler, with te
mperatures ranging from 38?F to 64?F, and rainier, with around 37 inches of rain
fall per year, distributed throughout the year. San Francisco is also known for
its fog, particularly during summer, and receives more sunshine, around 160 sunn
y days per year, although it's often filtered through the fog. Overall, San Fran
cisco's weather is warmer and sunnier, with more pronounced seasonal variations,
while Seattle's is cooler and rainier, with more consistent temperatures throug
hout the year.Exemple : utiliser la fonction GENERATE pour comparer deux conversations
L'exemple suivant montre comment deux conversations sont utilisées de manière interchangeable pour poser des questions et vérifier des réponses précises. Chaque conversation commence par une question différente axée sur la comparaison. Par la suite, lorsque vous posez la même question de suivi dans les deux conversations, chacune renvoie une réponse différente en fonction de son contexte précédent.
-- First conversation
SELECT DBMS_CLOUD_AI.CREATE_CONVERSATION;
CREATE_CONVERSATION
------------------------------------
30C9DB6E-EA4D-AFBA-E063-9C6D46644B92
-- Second conversation
SELECT DBMS_CLOUD_AI.CREATE_CONVERSATION;
CREATE_CONVERSATION
------------------------------------
30C9DB6E-EA4E-AFBA-E063-9C6D46644B92
-- Call generate using the first conversation.
SELECT DBMS_CLOUD_AI.GENERATE(
prompt => 'What is the difference in weather between Seattle and San Francisco?',
profile_name => 'GENAI',
action => 'CHAT',
params => '{"conversation_id":"30C9DB6E-EA4D-AFBA-E063-9C6D46644B92"}') AS RESPONSE;
RESPONSE
--------------------------------------------------------------------------------
Seattle and San Francisco, both located in the Pacific Northwest and Northern Ca
lifornia respectively, experience a mild oceanic climate. However, there are som
e notable differences in their weather patterns:
1. **Temperature**: San Francisco tends to be slightly warmer than Seattle, espe
cially during the summer months. San Francisco's average temperature ranges from
45?F (7?C) in winter to 67?F (19?C) in summer, while Seattle's average temperat
ure ranges from 38?F (3?C) in winter to 64?F (18?C) in summer.
2. **Rainfall**: Seattle is known for its rainy reputation, with an average annu
al rainfall of around 37 inches (94 cm). San Francisco receives less rainfall, w
ith an average of around 20 inches (51 cm) per year. However, San Francisco's ra
infall is more concentrated during the winter months, while Seattle's rainfall i
s more evenly distributed throughout the year.
......
-- Call generate using the second conversation.
SELECT DBMS_CLOUD_AI.GENERATE(
prompt => 'How does the cost of living compare between New York and Los Angeles?',
profile_name => 'GENAI',
action => 'CHAT',
params => '{"conversation_id":"30C9DB6E-EA4E-AFBA-E063-9C6D46644B92"}') AS RESPONSE;
RESPONSE
--------------------------------------------------------------------------------
The cost of living in New York and Los Angeles is relatively high compared to ot
her cities in the United States. However, there are some differences in the cost
of living between the two cities. Here's a comparison of the cost of living in
New York and Los Angeles:
1. Housing: The cost of housing is significantly higher in New York than in Los
Angeles. The median home price in New York is around $999,000, while in Los Ange
les it's around $849,000. Rent is also higher in New York, with the average rent
for a one-bedroom apartment being around $3,000 per month, compared to around $
2,400 per month in Los Angeles.
2. Food: The cost of food is relatively similar in both cities, with some variat
ion in the cost of certain types of cuisine. However, eating out in New York can
be more expensive, with the average cost of a meal at a mid-range restaurant be
ing around $15-20 per person, compared to around $12-18 per person in Los Angele
s.
......
-- Call generate using the first conversation.
SELECT DBMS_CLOUD_AI.GENERATE(
prompt => 'Explain the difference again in one paragraph only.',
profile_name => 'GENAI',
action => 'CHAT',
params => '{"conversation_id":"30C9DB6E-EA4D-AFBA-E063-9C6D46644B92"}') AS RESPONSE;
RESPONSE
--------------------------------------------------------------------------------
Seattle and San Francisco have different weather patterns despite both experienc
ing a mild oceanic climate. San Francisco tends to be slightly warmer, with aver
age temperatures ranging from 45?F to 67?F, and receives less rainfall, around 2
0 inches per year, mostly during winter. In contrast, Seattle is cooler, with te
mperatures ranging from 38?F to 64?F, and rainier, with around 37 inches of rain
fall per year, distributed throughout the year. San Francisco is also known for
its fog, particularly during summer, and receives more sunshine, around 160 sunn
y days per year, although it's often filtered through the fog. Overall, San Fran
cisco's weather is warmer and sunnier, with more pronounced seasonal variations,
while Seattle's is cooler and rainier, with more consistent temperatures throug
hout the year.
-- Call generate using the second conversation.
SELECT DBMS_CLOUD_AI.GENERATE(
prompt => 'Explain the difference again in one paragraph only.',
profile_name => 'GENAI',
action => 'CHAT',
params => '{"conversation_id":"30C9DB6E-EA4E-AFBA-E063-9C6D46644B92"}') AS RESPONSE;
RESPONSE
--------------------------------------------------------------------------------
The cost of living in New York is approximately 20-30% higher than in Los Angele
s, mainly due to the higher cost of housing and transportation. New York has a m
edian home price of around $999,000 and average rent of $3,000 per month for a o
ne-bedroom apartment, compared to Los Angeles' median home price of $849,000 and
average rent of $2,400 per month. While the cost of food and utilities is relat
ively similar in both cities, the cost of transportation is higher in Los Angele
s due to its car-centric culture, but the cost of public transportation is highe
r in New York. Overall, the total monthly expenses for a single person in New Yo
rk can range from $4,600, compared to around $4,050 in Los Angeles, making New Y
ork the more expensive city to live in.
Vous pouvez appeler la fonction DBMS_CLOUD_AI.GENERATE sans spécifier de conversation. Toutefois, dans ce cas, vous ne devez pas vous attendre à une réponse significative.
-- Ask SELECT AI using the second conversation.
SELECT DBMS_CLOUD_AI.GENERATE(
prompt => 'Explain the difference again in one paragraph only.',
profile_name => 'GENAI',
action => 'CHAT') AS RESPONSE;
RESPONSE
--------------------------------------------------------------------------------
There is no previous explanation to draw from, as this is the beginning of our c
onversation. If you would like to ask a question or provide a topic, I would be
happy to explain the differences related to it in one paragraph.
Exemple : vérification des conversations via les vues DBMS_CLOUD_AI
Vous pouvez interroger les vues de conversation DBMS_CLOUD_AI pour réviser les détails de conversation et d'invite. Pour plus d'informations, reportez-vous à Vues DBMS_CLOUD_AI.
Remarque
La
La
Les vues avec le préfixe DBA_ sont disponibles uniquement pour les utilisateurs disposant de privilèges d'administrateur (ADMIN).
SELECT conversation_id, conversation_title, description FROM dba_cloud_ai_conversations;
CONVERSATION_ID
------------------------------------
CONVERSATION_TITLE
----------------------------------------------------------------------------------------------------
DESCRIPTION
--------------------------------------------------------------------------------
30C9DB6E-EA4D-AFBA-E063-9C6D46644B92
Seattle vs San Francisco Weather
The conversation discusses the comparison of weather patterns between Seattle an
d San Francisco, focusing on the differences in temperature, rainfall, fog, suns
hine, and seasonal variation between the two cities.
30C9DB6E-EA4E-AFBA-E063-9C6D46644B92
NY vs LA Cost Comparison
The conversation discusses and compares the cost of living in New York and Los A
ngeles, covering housing, food, transportation, utilities, and taxes to provide
an overall view of the expenses in both cities.
SELECT conversation_id, count(*) FROM dba_cloud_ai_conversation_prompts
GROUP BY conversation_id;
CONVERSATION_ID COUNT(*)
------------------------------------ ----------
30C9DB6E-EA4D-AFBA-E063-9C6D46644B92 2
30C9DB6E-EA4E-AFBA-E063-9C6D46644B92 2Exemple : mise à jour des détails d'une conversation
Vous pouvez mettre à jour les éléments title, description et retention_days d'une conversation à l'aide de la procédure DBMS_CLOUD_AI.UPDATE_CONVERSATION. Vous pouvez vérifier la mise à jour en interrogeant la vue de conversation DBMS_CLOUD_AI.
-- Update the second conversation's title, description and retention_days
SQL> EXEC DBMS_CLOUD_AI.update_conversation(conversation_id => '30C9DB6E-EA4E-AFBA-E063-9C6D46644B92',
attributes => '{"retention_days":20,
"description":"This a description",
"title":"a title",
"conversation_length":20}');
PL/SQL procedure successfully completed.
-- Verify the information for the second conversation
SQL> SELECT conversation_title, description, retention_days
FROM dba_cloud_ai_conversations
WHERE conversation_id = '30C9DB6E-EA4E-AFBA-E063-9C6D46644B92';
CONVERSATION_TITLE DESCRIPTION RETENTION_DAYS LENGTH
-------------------------- ------------------------------------ -------------- --------------
a title This a description 20 20Exemple : suppression d'une invite
Vous pouvez supprimer une invite individuelle de vos conversations et vérifier la modification en interrogeant la vue de conversation DBMS_CLOUD_AI.
-- Find the latest prompt for first conversation
SELECT conversation_prompt_id FROM dba_cloud_ai_conversation_prompts
WHERE conversation_id = '30C9DB6E-EA4D-AFBA-E063-9C6D46644B92'
ORDER BY created DESC
FETCH FIRST ROW ONLY;
CONVERSATION_PROMPT_ID
------------------------------------
30C9DB6E-EA61-AFBA-E063-9C6D46644B92
-- Delete the prompt
EXEC DBMS_CLOUD_AI.DELETE_CONVERSATION_PROMPT('30C9DB6E-EA61-AFBA-E063-9C6D46644B92');
PL/SQL procedure successfully completed.
-- Verify if the prompt is deleted
SELECT conversation_prompt_id FROM dba_cloud_ai_conversation_prompts
WHERE conversation_id = '30C9DB6E-EA4D-AFBA-E063-9C6D46644B92';
-- Only one prompt now
CONVERSATION_PROMPT_ID
------------------------------------
30C9DB6E-EA5A-AFBA-E063-9C6D46644B92Exemple : suppression d'une conversation
Vous pouvez supprimer l'intégralité de la conversation, ce qui supprime également toutes les invites qui lui sont associées.
-- Delete the first conversation
EXEC DBMS_CLOUD_AI.DROP_CONVERSATION('30C9DB6E-EA4D-AFBA-E063-9C6D46644B92');
PL/SQL procedure successfully completed.
-- Verify if the conversation and its prompts are removed
SELECT conversation_id FROM dba_cloud_ai_conversations;
-- We only have the second conversation now
CONVERSATION_ID
------------------------------------
30C9DB6E-EA4E-AFBA-E063-9C6D46644B92
SELECT conversation_id, count(*) FROM dba_cloud_ai_conversation_prompts GROUP BY conversation_id;
-- We only have prompts in the second conversation
CONVERSATION_ID COUNT(*)
------------------------------------ ----------
30C9DB6E-EA4E-AFBA-E063-9C6D46644B92 2Rubrique parent : Exemples d'utilisation de Select AI
Exemple : configuration et utilisation de Select AI avec RAG
Cet exemple vous guide tout au long de la configuration des informations d'identification, de l'accès réseau et de la création d'un index vectoriel pour l'intégration des services cloud de banque de vecteurs OCI Generative AI avec OpenAI à l'aide d'Oracle Autonomous AI Database.
La configuration se termine par la création d'un profil d'IA qui utilise l'index vectoriel pour améliorer les réponses LLM. Enfin, cet exemple utilise l'action Sélectionner AI narrate, qui renvoie une réponse qui a été améliorée à l'aide des informations de la base de données vectorielle spécifiée.
L'exemple suivant montre comment créer et interroger un index vectoriel dans Oracle AI Database 26ai.
--Grants EXECUTE privilege to ADB_USER
GRANT EXECUTE on DBMS_CLOUD_AI to ADB_USER;
--Grants EXECUTE privilege DBMS_CLOUD_PIPELINE to ADB_USER
GRANT EXECUTE on DBMS_CLOUD_PIPELINE to ADB_USER;
-- Create the OpenAI credential
BEGIN
DBMS_CLOUD.CREATE_CREDENTIAL(
credential_name => 'OPENAI_CRED',
username => 'OPENAI_CRED',
password => '<your_api_key>'
);
END;
/
PL/SQL procedure successfully completed.
-- Append the OpenAI endpoint
BEGIN
DBMS_NETWORK_ACL_ADMIN.APPEND_HOST_ACE(
host => 'api.openai.com',
ace => xs$ace_type(privilege_list => xs$name_list('http'),
principal_name => 'ADB_USER',
principal_type => xs_acl.ptype_db)
);
END;
/
PL/SQL procedure successfully completed.
-- Create the object store credential
BEGIN
DBMS_CLOUD.CREATE_CREDENTIAL(
credential_name => 'OCI_CRED',
username => '<your_username>',
password => '<OCI_profile_password>'
);
END;
/
PL/SQL procedure successfully completed.
-- Create the profile with the vector index.
BEGIN
DBMS_CLOUD_AI.CREATE_PROFILE(
profile_name =>'OPENAI_ORACLE',
attributes =>'{"provider": "openai",
"credential_name": "OPENAI_CRED",
"vector_index_name": "MY_INDEX",
"temperature": 0.2,
"max_tokens": 4096,
"model": "gpt-3.5-turbo-1106"
}');
END;
/
PL/SQL procedure successfully completed.
-- Set profile
EXEC DBMS_CLOUD_AI.SET_PROFILE('OPENAI_ORACLE');
PL/SQL procedure successfully completed.
-- create a vector index with the vector store name, object store location and
-- object store credential
BEGIN
DBMS_CLOUD_AI.CREATE_VECTOR_INDEX(
index_name => 'MY_INDEX',
attributes => '{"vector_db_provider": "oracle",
"location": "https://swiftobjectstorage.us-phoenix-1.oraclecloud.com/v1/my_namespace/my_bucket/my_data_folder",
"object_storage_credential_name": "OCI_CRED",
"profile_name": "OPENAI_ORACLE",
"vector_dimension": 1536,
"vector_distance_metric": "cosine",
"chunk_overlap":128,
"chunk_size":1024
}');
END;
/
PL/SQL procedure successfully completed.
-- After the vector index is populated, we can now query the index.
-- Set profile
EXEC DBMS_CLOUD_AI.SET_PROFILE('OPENAI_ORACLE');
PL/SQL procedure successfully completed.
-- Select AI answers the question with the knowledge available in the vector database.
set pages 1000
set linesize 150
SELECT AI narrate how can I deploy an oracle machine learning model;
RESPONSE
To deploy an Oracle Machine Learning model, you would first build your model within the Oracle database. Once your in-database models are built, they become immediately available for use, for instance, through a SQL query using the prediction operators built into the SQL language.
The model scoring, like model building, occurs directly in the database, eliminating the need for a separate engine or environment within which the model and corresponding algorithm code operate. You can also use models from a different schema (user account) if the appropriate permissions are in place.
Sources:
- Manage-your-models-with-Oracle-Machine-Learning-on-Autonomous-Database.txt (https://objectstorage.../v1/my_namespace/my_bucket/my_data_folder/Manage-your-models-with-Oracle-Machine-Learning-on-Autonomous-Database.txt)
- Develop-and-deploy-machine-learning-models-using-Oracle-Autonomous-Database-Machine-Learning-and-APEX.txt (https://objectstorage.../v1/my_namespace/my_bucket/my_data_folder/Develop-and-deploy-machine-learning-models-using-Oracle-Autonomous-Database-Machine-Learning-and-APEX.txt)
Rubrique parent : Exemples d'utilisation de Select AI
Exemple : Sélectionner une IA avec des modèles de transformateur dans la base de données
Cet exemple montre comment importer un modèle de transformateur préentraîné stocké dans le stockage d'objets Oracle dans votre instance Oracle AI Database 26ai, puis utiliser le modèle importé dans la base de données dans le profil Select AI pour générer des incorporations vectorielles pour les blocs de document et les invites utilisateur.
Pour utiliser des modèles de transformateur dans la base de données dans votre profil Select AI, assurez-vous de disposer des éléments suivants :
-
votre modèle préentraîné importé dans votre instance Oracle AI Database 26ai.
-
en option, accès à Oracle Object Storage.
Importer un modèle de transformateur préentraîné dans votre instance Oracle AI Database 26ai à partir d'Oracle Object Storage
Passez en revue les étapes décrites dans Importer des modèles préentraînés au format ONNX pour la génération de vecteurs dans la base de données et dans le blog Modèle de génération d'intégration prédéfini pour Oracle AI Database 26ai pour importer un modèle de transformateur préentraîné dans votre base de données.
L'exemple suivant montre comment importer un modèle de transformateur prédéfini à partir d'Oracle Object Storage dans votre base de données, puis afficher le modèle importé.
- Create a Directory object, or use an existing directory object
CREATE OR REPLACE DIRECTORY ONNX_DIR AS 'onnx_model';
-- Object storage bucket
VAR location_uri VARCHAR2(4000);
EXEC :location_uri := 'https://adwc4pm.objectstorage.us-ashburn-1.oci.customer-oci.com/p/eLddQappgBJ7jNi6Guz9m9LOtYe2u8LWY19GfgU8flFK4N9YgP4kTlrE9Px3pE12/n/adwc4pm/b/OML-Resources/o/';
-- Model file name
VAR file_name VARCHAR2(512);
EXEC :file_name := 'all_MiniLM_L12_v2.onnx';
-- Download ONNX model from object storage into the directory object
BEGIN
DBMS_CLOUD.GET_OBJECT(
credential_name => NULL,
directory_name => 'ONNX_DIR',
object_uri => :location_uri || :file_name);
END;
/
-- Load the ONNX model into the database
BEGIN
DBMS_VECTOR.LOAD_ONNX_MODEL(
directory => 'ONNX_DIR',
file_name => :file_name,
model_name => 'MY_ONNX_MODEL');
END;
/
-- Verify
SELECT model_name, algorithm, mining_function
FROM user_mining_models
WHERE model_name='MY_ONNX_MODEL';Utiliser des modèles de transformateur dans la base de données dans certains profils AI
Ces exemples illustrent comment utiliser des modèles de transformateur dans la base de données au sein d'un profil Select AI. Un profil est configuré uniquement pour générer des incorporations vectorielles, tandis que l'autre prend en charge les actions Select AI et la création d'index vectoriels.
Reportez-vous à Exécution des prérequis pour Select AI pour terminer les prérequis.
Voici un exemple de génération d'intégrations vectorielles uniquement :
BEGIN
DBMS_CLOUD_AI.CREATE_PROFILE(
profile_name => 'EMBEDDING_PROFILE',
attributes => '{"provider" : "database",
"embedding_model": "MY_ONNX_MODEL"}'
);
END;
/Voici un exemple d'actions générales Select AI et de génération d'index vectoriel où vous pouvez spécifier un fournisseur d'IA pris en charge. Cet exemple utilise le profil et les informations d'identification OCI Gen AI. Reportez-vous à Sélection de votre fournisseur d'IA et de vos LLM pour obtenir la liste des fournisseurs pris en charge. Toutefois, si vous voulez utiliser un modèle de transformateur dans la base de données pour générer des incorporations vectorielles, utilisez "database: <MY_ONNX_MODEL>" dans l'attribut embedding_model :
BEGIN
DBMS_CLOUD.CREATE_CREDENTIAL(
credential_name => 'GENAI_CRED',
user_ocid => 'ocid1.user.oc1..aaaa...',
tenancy_ocid => 'ocid1.tenancy.oc1..aaaa...',
private_key => '<your_api_key>',
fingerprint => '<your_fingerprint>'
);
END;
/
BEGIN
DBMS_CLOUD_AI.CREATE_PROFILE(
profile_name => 'OCI_GENAI',
attributes => '{"provider": "oci",
"model": "meta.llama-3.3-70b-instruct",
"credential_name": "GENAI_CRED",
"vector_index_name": "MY_INDEX",
"embedding_model": "database: MY_ONNX_MODEL"}'
);
END;
/Utiliser Select AI avec un modèle de transformateur dans la base de données à partir d'un autre schéma
Cet exemple montre comment utiliser Select AI avec un modèle de transformateur dans la base de données si un autre propriétaire de schéma possède le modèle. Indiquez schema_name.object_name comme nom qualifié complet du modèle dans l'attribut embedding_model. Si l'utilisateur en cours est le propriétaire du schéma ou le propriétaire du modèle, vous pouvez omettre le nom du schéma.
Veillez à disposer des privilèges suivants si un autre propriétaire de schéma possède le modèle :
- Privilège système
CREATE ANY MINING MODEL - Privilège système
SELECT ANY MINING MODEL - Privilège objet
SELECT MINING MODELsur le modèle spécifique
Pour accorder un privilège système, vous devez disposer du privilège système ADMIN OPTION ou du privilège système GRANT ANY PRIVILEGE.
Pour vérifier les privilèges, reportez-vous à Privilèges système pour Oracle Machine Learning for SQL.
Les instructions suivantes permettent à ADB_USER1 de noter les données et de visualiser les détails du modèle dans n'importe quel schéma tant que l'accès SELECT aux données a été accordé. Toutefois, ADB_USER1 peut uniquement créer des modèles dans le schéma ADB_USER1.
GRANT CREATE MINING MODEL TO ADB_USER1;
GRANT SELECT ANY MINING MODEL TO ADB_USER1;
BEGIN
DBMS_CLOUD_AI.CREATE_PROFILE(
profile_name => 'OCI_GENAI',
attributes => '{"provider": "oci",
"credential_name": "GENAI_CRED",
"vector_index_name": "MY_INDEX",
"embedding_model": "database: ADB_USER1.MY_ONNX_MODEL"}'
);
END;
/L'exemple suivant montre comment indiquer un nom d'objet de modèle sensible à la casse :
BEGIN
DBMS_CLOUD_AI.CREATE_PROFILE(
profile_name => 'OCI_GENAI',
attributes => '{"provider": "oci",
"credential_name": "GENAI_CRED",
"model": "meta.llama-3.3-70b-instruct",
"vector_index_name": "MY_INDEX",
"embedding_model": "database: \"adb_user1\".\"my_model\""}'
);
END;
/Exemples de bout en bout avec différents fournisseurs d'IA
Ces exemples illustrent les étapes de bout en bout pour l'utilisation du modèle de transformateur dans la base de données avec Select AI RAG. Un profil utilise database en tant que provider créé exclusivement pour générer des vecteurs d'intégration, tandis que l'autre utilise oci en tant que provider créé pour les actions Select AI et l'index vectoriel.
Reportez-vous à Exécution des prérequis pour Select AI pour fournir les privilèges nécessaires.
--Grant create any directory privilege to the user
GRANT CREATE ANY DIRECTORY to ADB_USER;
- Create a Directory object, or use an existing directory object
CREATE OR REPLACE DIRECTORY ONNX_DIR AS 'onnx_model';
-- Object storage bucket
VAR location_uri VARCHAR2(4000);
EXEC :location_uri := 'https://adwc4pm.objectstorage.us-ashburn-1.oci.customer-oci.com/p/eLddQappgBJ7jNi6Guz9m9LOtYe2u8LWY19GfgU8flFK4N9YgP4kTlrE9Px3pE12/n/adwc4pm/b/OML-Resources/o/';
-- Model file name
VAR file_name VARCHAR2(512);
EXEC :file_name := 'all_MiniLM_L12_v2.onnx';
-- Download ONNX model from object storage into the directory object
BEGIN
DBMS_CLOUD.GET_OBJECT(
credential_name => NULL,
directory_name => 'ONNX_DIR',
object_uri => :location_uri || :file_name);
END;
/
-- Load the ONNX model into the database
BEGIN
DBMS_VECTOR.LOAD_ONNX_MODEL(
directory => 'ONNX_DIR',
file_name => :file_name,
model_name => 'MY_ONNX_MODEL');
END;
/
-- Verify
SELECT model_name, algorithm, mining_function
FROM user_mining_models
WHERE model_name='MY_ONNX_MODEL';
--Administrator grants EXECUTE privilege to ADB_USER
GRANT EXECUTE on DBMS_CLOUD_AI to ADB_USER;
--Administrator grants EXECUTE privilege DBMS_CLOUD_PIPELINE to ADB_USER
GRANT EXECUTE on DBMS_CLOUD_PIPELINE to ADB_USER;
-- Create the object store credential
BEGIN
DBMS_CLOUD.CREATE_CREDENTIAL(
credential_name => 'OCI_CRED',
username => '<your_username>',
password => '<OCI_profile_password>'
);
END;
/
PL/SQL procedure successfully completed.
-- Create the profile with Oracle Database.
BEGIN
DBMS_CLOUD_AI.CREATE_PROFILE(
profile_name =>'EMBEDDING_PROFILE',
attributes =>'{"provider": "database",
"embedding_model": "MY_ONNX_MODEL"
}');
END;
/
PL/SQL procedure successfully completed.
-- Set profile
EXEC DBMS_CLOUD_AI.SET_PROFILE('EMBEDDING_PROFILE');
PL/SQL procedure successfully completed.
Cet exemple utilise oci en tant que provider.
--Grant create any directory privilege to the user
GRANT CREATE ANY DIRECTORY to ADB_USER;
- Create a Directory object, or use an existing directory object
CREATE OR REPLACE DIRECTORY ONNX_DIR AS 'onnx_model';
-- Object storage bucket
VAR location_uri VARCHAR2(4000);
EXEC :location_uri := 'https://adwc4pm.objectstorage.us-ashburn-1.oci.customer-oci.com/p/eLddQappgBJ7jNi6Guz9m9LOtYe2u8LWY19GfgU8flFK4N9YgP4kTlrE9Px3pE12/n/adwc4pm/b/OML-Resources/o/';
-- Model file name
VAR file_name VARCHAR2(512);
EXEC :file_name := 'all_MiniLM_L12_v2.onnx';
-- Download ONNX model from object storage into the directory object
BEGIN
DBMS_CLOUD.GET_OBJECT(
credential_name => NULL,
directory_name => 'ONNX_DIR',
object_uri => :location_uri || :file_name);
END;
/
-- Load the ONNX model into the database
BEGIN
DBMS_VECTOR.LOAD_ONNX_MODEL(
directory => 'ONNX_DIR',
file_name => :file_name,
model_name => 'MY_ONNX_MODEL');
END;
/
-- Verify
SELECT model_name, algorithm, mining_function
FROM user_mining_models
WHERE model_name='MY_ONNX_MODEL';
–-Administrator Grants EXECUTE privilege to ADB_USER
GRANT EXECUTE on DBMS_CLOUD_AI to ADB_USER;
--Administrator Grants EXECUTE privilege DBMS_CLOUD_PIPELINE to ADB_USER
GRANT EXECUTE on DBMS_CLOUD_PIPELINE to ADB_USER;
-- Create the object store credential
BEGIN
DBMS_CLOUD.CREATE_CREDENTIAL(
credential_name => 'OCI_CRED',
username => '<your_username>',
password => '<OCI_profile_password>'
);
END;
/
--Create GenAI credentials
BEGIN
DBMS_CLOUD.CREATE_CREDENTIAL(
credential_name => 'GENAI_CRED',
user_ocid => 'ocid1.user.oc1..aaaa...',
tenancy_ocid => 'ocid1.tenancy.oc1..aaaa...',
private_key => '<your_api_key>',
fingerprint => '<your_fingerprint>'
);
END;
/
--Create OCI AI profile
BEGIN
DBMS_CLOUD_AI.CREATE_PROFILE(
profile_name => 'OCI_GENAI',
attributes => '{"provider": "oci",
"model": "meta.llama-3.3-70b-instruct",
"credential_name": "GENAI_CRED",
"vector_index_name": "MY_INDEX",
"embedding_model": "database: MY_ONNX_MODEL"}'
);
END;
/
-- Set profile
EXEC DBMS_CLOUD_AI.SET_PROFILE('OCI_GENAI');
PL/SQL procedure successfully completed.
-- create a vector index with the vector store name, object store location and
-- object store credential
BEGIN
DBMS_CLOUD_AI.CREATE_VECTOR_INDEX(
index_name => 'MY_INDEX',
attributes => '{"vector_db_provider": "oracle",
"location": "https://swiftobjectstorage.us-phoenix-1.oraclecloud.com/v1/my_namespace/my_bucket/my_data_folder",
"object_storage_credential_name": "OCI_CRED",
"profile_name": "OCI_GENAI",
"vector_dimension": 384,
"vector_distance_metric": "cosine",
"chunk_overlap":128,
"chunk_size":1024
}');
END;
/
PL/SQL procedure successfully completed.
-- Set profile
EXEC DBMS_CLOUD_AI.SET_PROFILE('OCI_GENAI');
PL/SQL procedure successfully completed.
-- Select AI answers the question with the knowledge available in the vector database.
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SELECT AI narrate how can I deploy an oracle machine learning model;
RESPONSE
To deploy an Oracle Machine Learning model, you would first build your model within the Oracle database. Once your in-database models are
built, they become immediately available for use, for instance, through a SQL query using the prediction operators built into the SQL
language.
The model scoring, like model building, occurs directly in the database, eliminating the need for a separate engine or environment within
which the model and corresponding algorithm code operate. You can also use models from a different schema (user account) if the appropriate
permissions are in place.
Sources:
- Manage-your-models-with-Oracle-Machine-Learning-on-Autonomous-Database.txt (https://objectstorage.../v1/my_namespace/my_bucket/
my_data_folder/Manage-your-models-with-Oracle-Machine-Learning-on-Autonomous-Database.txt)
- Develop-and-deploy-machine-learning-models-using-Oracle-Autonomous-Database-Machine-Learning-and-APEX.txt
(https://objectstorage.../v1/my_namespace/my_bucket/my_data_folder/Develop-and-deploy-machine-learning-models-using-Oracle-Autonomous-
Database-Machine-Learning-and-APEX.txt)Rubrique parent : Exemples d'utilisation de Select AI
Exemple : amélioration de la génération de requêtes SQL
Ces exemples montrent comment les commentaires, les annotations, la clé étrangère et les contraintes d'intégrité référentielle dans les tables et colonnes de base de données peuvent améliorer la génération de requêtes SQL à partir d'invites en langage naturel.
Exemple : Améliorer la génération SQL avec des commentaires de table et de colonne
Si vos tables de base de données contiennent des commentaires de table et de colonne, activez le paramètre "comments":"true" dans la fonction DBMS_CLOUD_AI.CREATE_PROFILE pour extraire les commentaires au niveau de la table et de la colonne. Les commentaires sont ajoutés aux métadonnées du LLM pour une meilleure génération SQL.
-- Adding comments to table 1, table 2, and table 3. Table 1 has 3 columns, table 2 has 7 columns, table 3 has 2 columns.
-- TABLE1
COMMENT ON TABLE table1 IS 'Contains movies, movie titles and the year it was released';
COMMENT ON COLUMN table1.c1 IS 'movie ids. Use this column to join to other tables';
COMMENT ON COLUMN table1.c2 IS 'movie titles';
COMMENT ON COLUMN table1.c3 IS 'year the movie was released';
-- TABLE2
COMMENT ON TABLE table2 IS 'transactions for movie views - also known as streams';
COMMENT ON COLUMN table2.c1 IS 'day the movie was streamed';
COMMENT ON COLUMN table2.c2 IS 'genre ids. Use this column to join to other tables';
COMMENT ON COLUMN table2.c3 IS 'movie ids. Use this column to join to other tables';
COMMENT ON COLUMN table2.c4 IS 'customer ids. Use this column to join to other tables';
COMMENT ON COLUMN table2.c5 IS 'device used to stream, watch or view the movie';
COMMENT ON COLUMN table2.c6 IS 'sales from the movie';
COMMENT ON COLUMN table2.c7 IS 'number of views, watched, streamed';
-- TABLE3
COMMENT ON TABLE table3 IS 'Contains the genres';
COMMENT ON COLUMN table3.c1 IS 'genre id. use this column to join to other tables';
COMMENT ON COLUMN table3.c2 IS 'name of the genre';
BEGIN
DBMS_CLOUD_AI.CREATE_PROFILE(
profile_name => 'myprofile',
attributes =>
'{"provider": "azure",
"azure_resource_name": "my_resource",
"azure_deployment_name": "my_deployment",
"credential_name": "my_credential",
"comments":"true",
"object_list": [
{"owner": "moviestream", "name": "table1"},
{"owner": "moviestream", "name": "table2"},
{"owner": " moviestream", "name": "table3"}
]
}'
);
DBMS_CLOUD_AI.SET_PROFILE(
profile_name => 'myprofile'
);
END;
/
--Prompts
select ai what are our total views;
RESPONSE
-------------------------------------------------
TOTAL_VIEWS
-----------
97890562
select ai showsql what are our total views;
RESPONSE
-------------------------------------------------------------------------
SELECT SUM(QUANTITY_SOLD) AS total_views
FROM "moviestream"."table"
select ai what are our total views broken out by device;
DEVICE TOTAL_VIEWS
-------------------------- -----------
mac 14719238
iphone 20793516
ipad 15890590
pc 14715169
galaxy 10587343
pixel 10593551
lenovo 5294239
fire 5296916
8 rows selected.
select ai showsql what are our total views broken out by device;
RESPONSE
---------------------------------------------------------------------------------------
SELECT DEVICE, COUNT(*) AS TOTAL_VIEWS
FROM "moviestream"."table"
GROUP BY DEVICEExemple : Améliorer la génération de requêtes SQL avec des annotations de table et de colonne
Cet exemple illustre l'intégration des annotations dans Select AI, applicable dans Oracle AI Database 26ai. Les annotations sont ajoutées aux métadonnées envoyées au LLM.
Si votre schéma contient une table avec des annotations, activez "annotations":"true" dans la fonction DBMS_CLOUD_AI.CREATE_PROFILE pour demander à Select AI d'ajouter des annotations aux métadonnées.
--
-- Annotations
--
CREATE TABLE emp2 (
empno NUMBER,
ename VARCHAR2(50) ANNOTATIONS (display 'lastname'),
salary NUMBER ANNOTATIONS ("person_salary", "column_hidden"),
deptno NUMBER ANNOTATIONS (display 'department')
)ANNOTATIONS (requires_audit 'yes', version '1.0', ówner 'HR Organization');
Table created.
BEGIN
DBMS_CLOUD_AI.CREATE_PROFILE(
profile_name => 'GOOGLE_ANNOTATIONS',
attributes => '{"provider": "google",
"credential_name": "GOOGLE_CRED",
"object_list": [{"owner": "ADB_USER", "name": "emp2"}],
"annotations" : "true"
}');
END;
/
PL/SQL procedure successfully completed.
EXEC DBMS_CLOUD_AI.SET_PROFILE('GOOGLE_ANNOTATIONS');
PL/SQL procedure successfully completed.Exemple : amélioration de la génération de requêtes SQL avec des contraintes de clé étrangère et de clé référentielle
Cet exemple illustre la capacité du LLM à générer des conditions JOIN précises en extrayant les contraintes de clé étrangère et de clé référentielle dans les métadonnées du LLM. Les contraintes de clé étrangère et de clé référentielle fournissent des données de relation structurées entre les tables et le LLM.
Activez "constraints":"true" dans la fonction DBMS_CLOUD_AI.CREATE_PROFILE pour que Select AI récupère la clé étrangère et la clé référentielle.
--
-- Referential Constraints
--
CREATE TABLE dept_test (
deptno NUMBER PRIMARY KEY,
dname VARCHAR2(50)
);
Table created.
CREATE TABLE emp3 (
empno NUMBER PRIMARY KEY,
ename VARCHAR2(50),
salary NUMBER,
deptno NUMBER,
CONSTRAINT emp_dept_fk FOREIGN KEY (deptno) REFERENCES dept_test(deptno)
);
Table created.
BEGIN
DBMS_CLOUD_AI.CREATE_PROFILE(
profile_name=>'GOOGLE_CONSTRAINTS',
attribues =>'{"provider": "google",
"credential_name": "GOOGLE_CRED",
"object_list": [{"owner": "ADB_USER", "name": "dept_test"},
{"owner": "ADB_USER", "name": "emp3"}],
"constraints" : "true"
}');
END;
/
PL/SQL procedure successfully completed.
EXEC DBMS_CLOUD_AI.SET_PROFILE('GOOGLE_CONSTRAINTS');
PL/SQL procedure successfully completed.Exemple : détection automatique des métadonnées de table pertinentes
Ces exemples montrent comment Select AI détecte automatiquement les tables pertinentes et envoie des métadonnées uniquement pour les tables spécifiques pertinentes pour la requête dans Oracle AI Database 26ai. Pour activer cette fonctionnalité, définissez object_list_mode sur automated. Cela crée automatiquement un index vectoriel nommé <profile_name>_OBJECT_LIST_VECINDEX. L'index vectoriel est initialisé avec des attributs et des valeurs par défaut tels que refresh_rate, similarity_threshold et match_limit. Vous pouvez modifier certains attributs via DBMS_CLOUD_AI.UPDATE_VECTOR_INDEX. Pour plus d'informations, reportez-vous à Procédure UPDATE_VECTOR_INDEX.
Un profil est configuré pour utiliser object_list afin d'indiquer le schéma ou les objets dans le schéma, tandis que l'autre n'indique pas object_list. Toutefois, la même construction SQL est attendue.
Reportez-vous à Exécution des prérequis pour Select AI pour fournir l'accès au package DBMS_CLOUD_AI et fournir un accès réseau au fournisseur d'IA.
BEGIN
DBMS_CLOUD_AI.CREATE_PROFILE(
profile_name=>'OCI_AUTO',
attributes=>'{"provider": "oci",
"credential_name": "GENAI_CRED",
"object_list": [{"owner": "SH"}],
"oci_compartment_id": "ocid1.compartment.oc1..aaaa...",
"model" : "meta.llama-3.3-70b-instruct"
}');
END;
/
PL/SQL procedure successfully completed.
EXEC DBMS_CLOUD_AI.SET_PROFILE('OCI_AUTO');
PL/SQL procedure successfully completed.
select ai showsql how many customers in San Francisco are married;
RESPONSE
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
SELECT COUNT(DISTINCT c."CUST_ID") AS "NUMBER_OF_CUSTOMERS"
FROM "SH"."CUSTOMERS" c
WHERE UPPER(c."CUST_CITY") = UPPER('San Francisco')
AND UPPER(c."CUST_MARITAL_STATUS") = UPPER('married')L'exemple suivant compare le même scénario sans utiliser object_list. Lorsque vous n'indiquez pas object_list, l'option Sélectionner AI sélectionne automatiquement tous les objets disponibles pour le schéma en cours.
BEGIN
DBMS_CLOUD_AI.CREATE_PROFILE(
profile_name=>'OCI_AUTO1',
attributes=>'{"provider": "oci",
"credential_name": "GENAI_CRED",
"oci_compartment_id": "ocid1.compartment.oc1..aaaa...",
"object_list_mode": "automated",
"model" : "meta.llama-3.3-70b-instruct"
}');
END;
/
PL/SQL procedure successfully completed.
EXEC DBMS_CLOUD_AI.SET_PROFILE('OCI_AUTO1');
PL/SQL procedure successfully completed.
select ai showsql how many customers in San Francisco are married?;
RESPONSE
----------------------------------------------------------------------------------------------------------------------------------------------------------------------
SELECT COUNT(c."CUST_ID") AS "Number_of_Customers"
FROM "SH"."CUSTOMERS" c
WHERE UPPER(c."CUST_CITY") = UPPER('San Francisco')
AND UPPER(c."CUST_MARITAL_STATUS") = UPPER('Married')Rubrique parent : Exemples d'utilisation de Select AI
Exemple : génération de données synthétiques
Cet exemple explique comment générer des données synthétiques imitant les caractéristiques et la distribution de données réelles.
L'exemple suivant montre comment créer quelques tables dans votre schéma, utiliser OCI Generative AI comme fournisseur d'IA pour créer un profil AI, synthétiser des données dans ces tables à l'aide de la fonction DBMS_CLOUD_AI.GENERATE_SYNTHETIC_DATA et interroger ou générer des réponses aux invites de langage naturel avec Select AI.
--Create tables or use cloned tables
CREATE TABLE ADB_USER.Director (
director_id INT PRIMARY KEY,
name VARCHAR(100)
);
CREATE TABLE ADB_USER.Movie (
movie_id INT PRIMARY KEY,
title VARCHAR(100),
release_date DATE,
genre VARCHAR(50),
director_id INT,
FOREIGN KEY (director_id) REFERENCES ADB_USER.Director(director_id)
);
CREATE TABLE ADB_USER.Actor (
actor_id INT PRIMARY KEY,
name VARCHAR(100)
);
CREATE TABLE ADB_USER.Movie_Actor (
movie_id INT,
actor_id INT,
PRIMARY KEY (movie_id, actor_id),
FOREIGN KEY (movie_id) REFERENCES ADB_USER.Movie(movie_id),
FOREIGN KEY (actor_id) REFERENCES ADB_USER.Actor(actor_id)
);
-- Create the GenAI credential
BEGIN
DBMS_CLOUD.create_credential(
credential_name => 'GENAI_CRED',
user_ocid => 'ocid1.user.oc1....',
tenancy_ocid => 'ocid1.tenancy.oc1....',
private_key => 'vZ6cO...',
fingerprint => '86:7d:...'
);
END;
/
-- Create a profile
BEGIN
DBMS_CLOUD_AI.CREATE_PROFILE(
profile_name =>'GENAI',
attributes =>'{"provider": "oci",
"credential_name": "GENAI_CRED",
"object_list": [{"owner": "ADB_USER",
"oci_compartment_id": "ocid1.compartment.oc1...."}]
}');
END;
/
EXEC DBMS_CLOUD_AI.set_profile('GENAI');
-- Run the API for single table
BEGIN
DBMS_CLOUD_AI.GENERATE_SYNTHETIC_DATA(
profile_name => 'GENAI',
object_name => 'Director',
owner_name => 'ADB_USER',
record_count => 5
);
END;
/
PL/SQL procedure successfully completed.
-- Query the table to see results
SQL> SELECT * FROM ADB_USER.Director;
DIRECTOR_ID NAME
----------- ----------------------------------------------------------------------------------------------------
1 John Smith
2 Emily Chen
3 Michael Brown
4 Sarah Taylor
5 David Lee
-- Or ask select ai to show the results
SQL> select ai how many directors are there;
NUMBER_OF_DIRECTORS
-------------------
5
Exemple : génération de données synthétiques pour plusieurs tables
Après avoir créé et défini votre profil de fournisseur d'IA, utilisez DBMS_CLOUD_AI.GENERATE_SYNTHETIC_DATA pour générer des données pour plusieurs tables. Vous pouvez interroger ou utiliser Select AI pour répondre aux invites de langage naturel.
BEGIN
DBMS_CLOUD_AI.GENERATE_SYNTHETIC_DATA(
profile_name => 'GENAI',
object_list => '[{"owner": "ADB_USER", "name": "Director","record_count":5},
{"owner": "ADB_USER", "name": "Movie_Actor","record_count":5},
{"owner": "ADB_USER", "name": "Actor","record_count":10},
{"owner": "ADB_USER", "name": "Movie","record_count":5,"user_prompt":"all movies released in 2009"}]'
);
END;
/
PL/SQL procedure successfully completed.
-- Query the table to see results
SQL> select * from ADB_USER.Movie;
MOVIE_ID TITLE RELEASE_D GENRE DIRECTOR_ID
---------- -------------------------------------------------------- --------- --------------------------------------------------------------- -----------
1 The Dark Knight 15-JUL-09 Action 8
2 Inglourious Basterds 21-AUG-09 War 3
3 Up in the Air 04-SEP-09 Drama 6
4 The Hangover 05-JUN-09 Comedy 1
5 District 9 14-AUG-09 Science Fiction 10
-- Or ask select ai to show the results
SQL> select ai how many actors are there;
Number of Actors
----------------
10Exemple : guide de génération de données synthétiques avec des exemples de lignes
Pour guider le service d'IA dans la génération de données synthétiques, vous pouvez sélectionner de manière aléatoire des enregistrements existants dans une table. Par exemple, en ajoutant {"sample_rows": 5} à l'argument params, vous pouvez envoyer 5 lignes échantillon d'une table au fournisseur AI. Cet exemple génère 10 lignes supplémentaires en fonction des exemples de lignes de la table Transactions.
BEGIN
DBMS_CLOUD_AI.GENERATE_SYNTHETIC_DATA(
profile_name => 'GENAI',
object_name => 'Transactions',
owner_name => 'ADB_USER',
record_count => 10,
params => '{"sample_rows":5}'
);
END;
/Exemple : personnalisation de la génération de données synthétiques avec des invites utilisateur
L'argument user_prompt vous permet d'indiquer des règles ou des exigences supplémentaires pour la génération de données. Elle peut être appliquée à une seule table ou dans le cadre de l'argument object_list pour plusieurs tables. Par exemple, dans les appels suivants à DBMS_CLOUD_AI.GENERATE_SYNTHETIC_DATA, l'invite indique au programme d'installation automatisée de générer des données synthétiques sur les films sortis en 2009.
-- Definition for the Movie table CREATE TABLE Movie
CREATE TABLE Movie (
movie_id INT PRIMARY KEY,
title VARCHAR(100),
release_date DATE,
genre VARCHAR(50),
director_id INT,
FOREIGN KEY (director_id) REFERENCES Director(director_id)
);
BEGIN
DBMS_CLOUD_AI.GENERATE_SYNTHETIC_DATA(
profile_name => 'GENAI',
object_name => 'Movie',
owner_name => 'ADB_USER',
record_count => 10,
user_prompt => 'all movies are released in 2009',
params => '{"sample_rows":5}'
);
END;
/
BEGIN
DBMS_CLOUD_AI.GENERATE_SYNTHETIC_DATA(
profile_name => 'GENAI',
object_list => '[{"owner": "ADB_USER", "name": "Director","record_count":5},
{"owner": "ADB_USER", "name": "Movie_Actor","record_count":5},
{"owner": "ADB_USER", "name": "Actor","record_count":10},
{"owner": "ADB_USER", "name": "Movie","record_count":5,"user_prompt":"all movies are released in 2009"}]'
);
END;
/Exemple : amélioration de la qualité des données synthétiques à l'aide de statistiques de table
Si une table contient des statistiques de colonne ou est clonée à partir d'une base de données qui inclut des métadonnées, Select AI peut utiliser ces statistiques pour générer des données qui ressemblent étroitement ou sont cohérentes avec les données d'origine.
Pour les colonnes NUMBER, les valeurs haute et basse des statistiques guident la plage de valeurs. Par exemple, si la colonne SALARY de la table EMPLOYEES d'origine est comprise entre 1000 et 10000, les données synthétiques de cette colonne seront également comprises dans cette plage.
Pour les colonnes avec des valeurs distinctes, telles qu'une colonne STATE avec les valeurs CA, WA et TX, les données synthétiques utilisent ces valeurs spécifiques. Vous pouvez gérer cette fonctionnalité en utilisant le paramètre {"table_statistics": true/false}. Par défaut, les statistiques de table sont activées.
BEGIN
DBMS_CLOUD_AI.GENERATE_SYNTHETIC_DATA(
profile_name => 'GENAI',
object_name => 'Movie',
owner_name => 'ADB_USER',
record_count => 10,
user_prompt => 'all movies released in 2009',
params => '{"sample_rows":5,"table_statistics":true}'
);
END;
/Exemple : utilisation de commentaires de colonne pour guider la génération de données
Si des commentaires de colonne existent, Select AI les inclut automatiquement pour fournir des informations supplémentaires pour le LLM lors de la génération des données. Par exemple, un commentaire sur la colonne Status d'une table Transaction peut répertorier les valeurs autorisées telles que successful, failed, pending, canceled et need manual check. Vous pouvez également ajouter des commentaires pour expliquer davantage la colonne, en donnant aux services d'IA des instructions ou des conseils plus précis pour générer des données précises. Par défaut, les commentaires sont désactivés. Pour plus d'informations, reportez-vous à Paramètres facultatifs.
-- Use comment on column
COMMENT ON COLUMN Transaction.status IS 'the value for state should either be ''successful'', ''failed'', ''pending'' or ''canceled''';
/
BEGIN
DBMS_CLOUD_AI.GENERATE_SYNTHETIC_DATA(
profile_name => 'GENAI',
object_name => 'employees',
owner_name => 'ADB_USER',
record_count => 10
params => '{"comments":true}'
);
END;
/Exemple : définition de valeurs uniques dans la génération de données synthétiques
Lors de la génération de grandes quantités de données synthétiques avec des LLM, des valeurs en double sont susceptibles de se produire. Pour éviter cela, configurez une contrainte unique sur la colonne appropriée. Cela garantit que Select AI ignore les lignes avec des valeurs en double dans la réponse LLM. En outre, pour restreindre les valeurs de certaines colonnes, vous pouvez utiliser user_prompt ou ajouter des commentaires afin d'indiquer les valeurs autorisées, par exemple limiter une colonne STATE à CA, WA et TX.
-- Use 'user_prompt'
BEGIN
DBMS_CLOUD_AI.GENERATE_SYNTHETIC_DATA(
profile_name => 'GENAI',
object_name => 'employees',
owner_name => 'ADB_USER',
user_prompt => 'the value for state should either be CA, WA, or TX',
record_count => 10
);
END;
/
-- Use comment on column
COMMENT ON COLUMN EMPLOYEES.state IS 'the value for state should either be CA, WA, or TX'
/Exemple : amélioration de la génération de données synthétiques par traitement parallèle
Pour réduire l'exécution, Select AI divise les tâches de génération de données synthétiques en blocs plus petits pour les tables sans clé primaire ou avec des clés primaires numériques. Ces tâches s'exécutent en parallèle, interagissant avec le fournisseur d'IA pour générer des données plus efficacement. Le degré de parallélisme (DOP) de votre base de données, influencé par le niveau de service de votre base de données Autonomous AI et les paramètres d'ECPU ou d'OCPU, détermine le nombre d'enregistrements de chaque processus de bloc. L'exécution de tâches en parallèle améliore généralement les performances, en particulier lors de la génération de grandes quantités de données dans de nombreuses tables. Pour gérer le traitement parallèle de la génération de données synthétiques, définissez priority en tant que paramètre facultatif. Reportez-vous à Paramètres facultatifs.
Rubrique parent : Exemples d'utilisation de Select AI
Exemple : activation ou désactivation de l'accès aux données
Cet exemple montre comment les administrateurs peuvent contrôler l'accès aux données et empêcher Select AI d'envoyer des tables de schéma réelles au LLM.
Désactivation de l'accès aux données
Pour restreindre l'accès aux tables de schéma, connectez-vous en tant qu'administrateur et exécutez la procédure suivante.
EXEC DBMS_CLOUD_AI.DISABLE_DATA_ACCESS;
PL/SQL procedure successfully completed.
Désactivation des limites d'accès aux données Sélectionnez l'action narrate de l'IA et la génération de données synthétiques. L'action narrate et la génération de données synthétiques génèrent une erreur.
Connectez-vous en tant qu'utilisateur de base de données, créez et configurez votre profil AI. Reportez-vous à Exécution des prérequis pour Select AI pour configurer votre profil AI.
BEGIN
DBMS_CLOUD_AI.CREATE_PROFILE(
profile_name =>'DATA_ACCESS',
attributes =>'{"provider": "openai",
"credential_name": "OPENAI_CRED",
"object_list": [{"owner":"SH"}]
}');
END;
/
EXEC DBMS_CLOUD_AI.SET_PROFILE('DATA_ACCESS');
select ai how many customers;
NUM_CUSTOMERS
55500
select ai narrate what are the top 3 customers in San Francisco;
ORA-20000: Data access is disabled for SELECT AI.
ORA-06512: at "C##CLOUD$SERVICE.DBMS_CLOUD", line 2228
ORA-06512: at "C##CLOUD$SERVICE.DBMS_CLOUD_AI", line 13157
ORA-06512: at line 1 https://docs.oracle.com/error-help/db/ora-20000/
The stored procedure 'raise_application_error' was called which causes this error to be generated
Error at Line: 1 Column: 6L'exemple suivant montre les erreurs qui sont déclenchées lorsque vous essayez de générer des données synthétiques.
BEGIN
DBMS_CLOUD_AI.GENERATE_SYNTHETIC_DATA(
profile_name => 'DATA_ACCESS_SDG',
object_name => 'CUSTOMERS_NEW',
owner_name => 'ADB_USER,
record_count => 5
);
END;
/
ERROR at line 1:
ORA-20000: Data access is disabled for SELECT AI.
ORA-06512: at "C##CLOUD$SERVICE.DBMS_CLOUD", line 2228
ORA-06512: at "C##CLOUD$SERVICE.DBMS_CLOUD_AI", line 13401
ORA-06512: at line 2Activation de l'accès aux données
L'exemple suivant illustre l'activation de l'accès aux données. Connectez-vous en tant qu'administrateur et exécutez la procédure suivante :
EXEC DBMS_CLOUD_AI.ENABLE_DATA_ACCESS;
PL/SQL procedure successfully completed.Connectez-vous en tant qu'utilisateur de base de données, créez et configurez votre profil AI. Reportez-vous à Exécution des prérequis pour Select AI pour configurer votre profil AI. Exécutez l'action narrate et générez séparément des données synthétiques.
BEGIN
DBMS_CLOUD_AI.CREATE_PROFILE(
profile_name =>'DATA_ACCESS_NEW',
attributes =>'{"provider": "openai",
"credential_name": "OPENAI_CRED",
"object_list": [{"owner":"SH"}]
}');
END;
/
PL/SQL procedure successfully completed.
EXEC DBMS_CLOUD_AI.SET_PROFILE('DATA_ACCESS_NEW');
PL/SQL procedure successfully completed.
select ai how many customers;
NUM_CUSTOMERS
55500
select ai narrate what are the top 3 customers in San Francisco;
"RESPONSE"
"The top 3 customers in San Francisco are Cody Seto, Lauren Yaskovich, and Ian Mc"
L'exemple suivant illustre la génération réussie de données synthétiques après l'activation de l'accès aux données.
BEGIN
DBMS_CLOUD_AI.GENERATE_SYNTHETIC_DATA(
profile_name => 'DATA_ACCESS_SDG',
object_name => 'CUSTOMERS_NEW',
owner_name => 'ADB_USER',
record_count => 5
);
END;
/
PL/SQL procedure successfully completed.Rubrique parent : Exemples d'utilisation de Select AI
Exemple : Sélectionner un retour IA
Ces exemples montrent comment utiliser la procédure DBMS_CLOUD_AI.FEEDBACK et les différents scénarios impliquant l'action feedback pour fournir des commentaires et améliorer la génération ultérieure de requêtes SQL.
Avant de commencer
Reportez-vous à Exécution des prérequis pour Select AI.
Exemple : fournir un retour négatif
L'exemple suivant montre comment apporter des corrections au code SQL généré en tant que retour (retour négatif) en utilisant feedback_type en tant que negative et en fournissant votre requête SQL.
Pour ajouter vos commentaires au profil AI nommé OCI_FEEDBACK1, appelez la procédure DBMS_CLOUD_AI.FEEDBACK avec le paramètre sql_text contenant l'invite. Pour en savoir plus sur les attributs, reportez-vous à Procédure FEEDBACK. Vous extrayez ensuite les colonnes content et attributes de la table <profile_name>_FEEDBACK_VECINDEX$VECTAB, qui est liée à cette requête SQL spécifique. Sélectionnez AI crée automatiquement cette table vectorielle lorsque vous utilisez la fonction de retour pour la première fois. Pour plus d'informations, reportez-vous à la section Vector Index for FEEDBACK.
SQL> select ai showsql how many movies;
RESPONSE
------------------------------------------------------------------------
SELECT COUNT(m."MOVIE_ID") AS "Number of Movies" FROM "ADB_USER"."MOVIES" m
SQL> exec DBMS_CLOUD_AI.FEEDBACK(profile_name=>'OCI_FEEDBACK1', sql_text=> 'select ai showsql how many movies', feedback_type=> 'negative', response=>'SELECT SUM(1) FROM "ADB_USER"."MOVIES"');
PL/SQL procedure successfully completed.
SQL> select CONTENT, ATTRIBUTES from OCI_FEEDBACK1_FEEDBACK_VECINDEX$VECTAB where JSON_VALUE(attributes, '$.sql_text') = 'select ai showsql how many movies';
CONTENT
----------------------------------------------------------------------------------------------------
how many movies
ATTRIBUTES
----------------------------------------------------------------------------------------------------
{"response":"SELECT SUM(1) FROM \"ADB_USER\".\"MOVIES\"","feedback_type":"negative","sql_id":null,"sql_text":"select ai showsql how many movies","feedback_content":null}Exemple : fournir des commentaires positifs
L'exemple suivant indique que vous acceptez et confirmez le code SQL généré (retour positif) en utilisant feedback_type comme positive.
Dans cet exemple, la requête extrait la valeur sql_id de la vue v$mapped_sql pour l'invite donnée. Pour plus d'informations, reportez-vous à V_MAPPED_SQL.
Pour ajouter vos commentaires au profil AI nommé OCI_FEEDBACK1, appelez la procédure DBMS_CLOUD_AI.FEEDBACK avec le paramètre sql_id. Vous extrayez ensuite les colonnes content et attributes de la table <profile_name>_FEEDBACK_VECINDEX$VECTAB, qui est liée à cette requête SQL spécifique. Sélectionnez AI crée automatiquement cette table vectorielle lorsque vous utilisez la fonction de retour pour la première fois. Pour plus d'informations, reportez-vous à la section Vector Index for FEEDBACK.
SQL> select ai showsql how many distinct movie genres?;
RESPONSE
-----------------------------------------------------------------------------------------
SELECT COUNT(DISTINCT g."GENRE_NAME") AS "Number of Movie Genres" FROM "ADB_USER"."GENRES" g
SQL> SELECT sql_id FROM v$mapped_sql WHERE sql_text = 'select ai showsql how many distinct movie genres?';
SQL_ID
-------------
852w8u83gktc1
SQL> exec DBMS_CLOUD_AI.FEEDBACK(profile_name=>'OCI_FEEDBACK1', sql_id=> '852w8u83gktc1', feedback_type=>'positive', operation=>'add');
PL/SQL procedure successfully completed.
SQL> SELECT content, attributes FROM OCI_FEEDBACK1_FEEDBACK_VECINDEX$VECTAB WHERE JSON_VALUE(attributes, '$.sql_id') ='852w8u83gktc1';
CONTENT
----------------------------------------------------------------------------------------------------
how many distinct movie genres?
ATTRIBUTES
----------------------------------------------------------------------------------------------------
{"response":"SELECT COUNT(DISTINCT g.\"GENRE_NAME\") AS \"Number of Movie Genres\" FROM \"ADB_USER\".\"GENRES\" g","feedback_type":"positive","sql_id":"852w8u83gktc1","sql_text":"select ai showsql how many distinct movie genres?","feedback_content":null}Exemple : ajout ou suppression d'un retour pour le code SQL généré
L'exemple suivant illustre l'ajout ou la suppression de vos commentaires pour l'instruction SQL générée en indiquant les paramètres de procédure
DBMS_CLOUD_AI.FEEDBACK. Cet exemple illustre l'utilisation de sql_id et sql_text avec d'autres paramètres.
Remarque
Sélectionnez IA pour n'autoriser qu'une seule entrée de retour pour chaque
Sélectionnez IA pour n'autoriser qu'une seule entrée de retour pour chaque
sql_id. Si vous fournissez des commentaires supplémentaires pour le même sql_id, Select AI remplace l'entrée précédente par la nouvelle.
Pour plus d'informations sur les paramètres, reportez-vous à Procédure FEEDBACK.
EXEC DBMS_CLOUD_AI.FEEDBACK(profile_name=>'OCI_FEEDBACK1',
sql_id=> '852w8u83gktc1',
feedback_type=>'positive',
operation=>'add');
EXEC DBMS_CLOUD_AI.FEEDBACK(profile_name=>'OCI_FEEDBACK1',
sql_text=> 'select ai showsql how many movies',
feedback_type=> 'negative',
response=>'SELECT SUM(1) FROM "ADB_USER"."MOVIES"',
feedback_content=>'Use SUM instead of COUNT');
EXEC DBMS_CLOUD_AI.FEEDBACK(profile_name=>'OCI_FEEDBACK1',
sql_id=> '852w8u83gktc1',
operation=>'delete');Exemple : utiliser l'action Feedback avec la dernière instruction SQL AI pour fournir des commentaires négatifs
Cet exemple illustre l'utilisation de l'action feedback pour améliorer le code SQL généré en suggérant les modifications à l'aide du langage naturel.
BEGIN
DBMS_CLOUD_AI.CREATE_PROFILE(
profile_name=>'OCI_FEEDBACK1',
attributes=>'{"provider": "oci",
"credential_name": "GENAI_CRED",
"oci_compartment_id": "ocid1.compartment.oc1..aaaa...",
"object_list": [{"owner": "ADB_USER", "name": "users"},
{"owner": "ADB_USER", "name": "movies"},
{"owner": "ADB_USER", "name": "genres"},
{"owner": "ADB_USER", "name": "watch_history"},
{"owner": "ADB_USER", "name": "movie_genres"},
{"owner": "ADB_USER", "name": "employees1"},
{"owner": "ADB_USER", "name": "employees2"}
]
}');
END;
/
EXEC DBMS_CLOUD_AI.SET_PROFILE('OCI_FEEDBACK1');
PL/SQL procedure successfully completed.
select ai showsql rank movie duration;
RESPONSE
-------------------------------------------------------------------------------
SELECT "DURATION" AS "Movie Duration" FROM "ADB_USER"."MOVIES" ORDER BY "DURATION"
select ai feedback use ascending sorting;
RESPONSE
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
Based on your feedback, the SQL query for prompt "rank movie duration" is successfully refined. The refined SQL query as following:
SELECT m."DURATION" AS "Movie Duration" FROM "ADB_USER."MOVIES" m ORDER BY m."DURATION" ASC
select ai showsql rank the movie duration;
RESPONSE
-----------------------------------------------------------------------------------------
SELECT m."DURATION" AS "Movie Duration" FROM "ADB_USER."MOVIES" m ORDER BY m."DURATION" ASCExemple : utilisation d'une action de retour avec la dernière instruction SQL AI pour fournir un retour positif
Cet exemple illustre l'utilisation de l'action feedback pour accepter le code SQL généré en langage naturel.
--Positive feedback
select ai showsql which movies are comedy?;
RESPONSE
-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
SELECT DISTINCT m."TITLE" AS "Movie Title" FROM "ADB_USER"."MOVIES" m INNER JOIN "ADB_USER"."MOVIE_GENRES" mg ON m."MOVIE_ID" = mg."MOVIE_ID" INNER JOIN "ADB_USER"."GENRES" g ON mg."GENRE_ID" = g."GENRE_ID" WHERE g."GENRE_NAME" = 'comedy'
select ai feedback this is correct;
RESPONSE
-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
Thank you for your positive feedback. The SQL query for prompt "which movies are comedy?" is correctly implemented and delivering the expected results. It will be referenced for future optimizations and improvements.
Select AI Feedback Action Referring SQL_IDExemple : utiliser l'action de retour avec SQL_ID pour fournir un retour
Cet exemple illustre l'utilisation de SQL_ID avec l'action feedback pour fournir un retour sur une requête SQL générée particulière. Vous pouvez obtenir SQL_ID en interrogeant la table v$MAPPED_SQL.
-- Query mentioned with SQL_ID
select ai showsql how many movies are in each genre;
RESPONSE
----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
SELECT g."GENRE_NAME" AS "Genre Name", COUNT(m."MOVIE_ID") AS "Number of Movies" FROM "ADB_USER"."MOVIES" m INNER JOIN "ADB_USER"."MOVIE_GENRES" mg ON m."MOVIE_ID" = mg."MOVIE_ID" INNER JOIN "ADB_USER"."GENRES" g ON mg."GENRE_ID" = g."GENRE_ID" GROUP BY g."GENRE_NAME"
select sql_id from v$cloud_ai_sql where sql_text = 'select ai showsql how many movies are in each genre';
SQL_ID
-------------
8azkwc0hr87ga
select ai feedback for query with sql_id = '8azkwc0hr87ga', rank in descending sorting;
RESPONSE
--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
Based on your feedback, the SQL query for prompt "how many movies are in each genre" is successfully refined. The refined SQL query as following:
SELECT g."GENRE_NAME" AS "Genre Name", COUNT(m."MOVIE_ID") AS "Number of Movies"
FROM "ADB_USER"."MOVIES" m
INNER JOIN "ADB_USER"."MOVIE_GENRES" mg ON m."MOVIE_ID" = mg."MOVIE_ID"
INNER JOIN "ADB_USER"."GENRES" g ON mg."GENRE_ID" = g."GENRE_ID"
GROUP BY g."GENRE_NAME"
ORDER BY COUNT(m."MOVIE_ID") DESC
Exemple : Utiliser une action de retour avec du texte de requête
Cet exemple montre l'action feedback pour une requête Select AI spécifique en incluant l'invite Select AI entre guillemets suivis de vos commentaires.
-Query mentioned with SQL_TEXT
select ai showsql how many watch history in total;
RESPONSE
----------------------------------------------------------------------------------
SELECT COUNT(w."WATCH_ID") AS "Total Watch History" FROM "ADB_USER"."WATCH_HISTORY" w
select ai feedback for query "select ai showsql how many watch history in total", name the column as total_watch;
RESPONSE
--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
Based on your feedback, the SQL query for prompt "how many watch history in total" is successfully refined. The refined SQL query as following:
SELECT COUNT(w."WATCH_ID") AS "total_watch" FROM "ADB_USER"."WATCH_HISTORY" wRubrique parent : Exemples d'utilisation de Select AI
Exemple : Sélectionner une synthèse AI
Ces exemples montrent comment utiliser l'action summarize et la fonction DBMS_CLOUD_AI.SUMMARIZE. Personnalisez également la génération de résumé pour votre contenu à l'aide de la fonction.
Avant de commencer
Reportez-vous à Exécution des prérequis pour Select AI.
Exemple : Utiliser l'action de synthèse sur la ligne de commande SQL
L'exemple suivant utilise
SUMMARIZE comme action Select AI. Utilisez SELECT AI SUMMARIZE <TEXT> dans la ligne de commande SQL pour générer un récapitulatif du texte d'entrée.
SELECT AI SUMMARIZE
Like countless other people around the globe, I stream music, and like more
than six hundred million of them I mainly use Spotify. Streaming currently
accounts for about eighty per cent of the American recording industry’s
revenue, and in recent years Spotify’s health is often consulted as a measure
for the health of the music business over all. Last spring, the International
Federation of the Phonographic Industry reported global revenues of $28.6
billion, making for the ninth straight year of growth. All of this was
unimaginable in the two-thousands, when the major record labels appeared
poorly equipped to deal with piracy and the so-called death of physical media.
On the consumer side, the story looks even rosier. Adjusted for inflation, a
... (skipped 1000 rows in the middle)
Pelly writes of some artists, in search of viral fame, who surreptitiously use
social media to effectively beta test melodies and motifs, basically putting
together songs via crowdsourcing. Artists have always fretted about the
pressure to conform, but the data-driven, music-as-content era feels
different. “You are a Spotify employee at that point,” Daniel Lopatin, who
makes abstract electronic music as Oneohtrix Point Never, told Pelly. “If your
art practice is so ingrained in the brutal reality that Spotify has outlined
for all of us, then what is the music that you’re not making? What does the
music you’re not making sound like?” Listeners might wonder something similar.
What does the music we’re not hearing sound like?;
RESPONSE
------------------------------------------------------------------------------
The music streaming industry, led by Spotify, has revolutionized the way
people consume music, with streaming accounting for 80% of the American
recording industry's revenue. However, this shift has also complicated the
lives of artists, who struggle to survive in a hyper-abundant present where
music is often valued for its convenience rather than its artistic merit.
Spotify's algorithms prioritize popularity and profitability over artistic
diversity, leading to a homogenization of music and a devaluation of the
labor that goes into creating it. Meanwhile, the company's executives reap
enormous profits, with CEO Daniel Ek's net worth rivaling that of the
wealthiest musicians. As music critic Liz Pelly argues, the streaming economy
raises important questions about autonomy, creativity, and the value of art
in a world where everything is readily available and easily accessible.Conseil :
Dans SQL*Plus, une apostrophe (
') est traitée comme un délimiteur de chaîne. Si votre texte contient des guillemets simples, faites-le sortir du guillemet en le doublant (' à '') ou placez-le entre guillemets à l'aide du mécanisme de citation q'[]'. Si le texte contient des guillemets doubles vides (""), placez-le entre guillemets à l'aide du mécanisme q'[]'. Par exemple :SELECT AI SUMMARIZE q'[this's a text]';Exemple : utiliser la procédure DBMS_CLOUD_AI.SUMMARIZE pour générer un récapitulatif
Ces exemples illustrent la génération d'un récapitulatif à l'aide de différents paramètres de la procédure DBMS_CLOUD_AI.SUMMARIZE.
Vous pouvez générer un récapitulatif à partir de plus de 3000 mots stockés dans un stockage d'objet OCI en indiquant le lien de stockage d'objet en tant que paramètre
location_uri et les informations d'identification de compte cloud en tant que credential_name à l'aide de DBMS_CLOUD_AI.SUMMARIZESELECT DBMS_CLOUD_AI.SUMMARIZE(
location_uri => 'https://objectstorage.ca-toronto-1.oraclecloud.com/n/' ||
'namespace-string/b/bucketname/o/data_folder/' ||
'summary/test_4000_words.txt',
credential_name => 'STORE_CRED',
profile_name => 'GENAI')
from DUAL;Une autre façon de générer un récapitulatif à partir d'un texte stocké dans un stockage d'objet OCI consiste à utiliser le paramètre
content pour appeler la procédure DBMS_CLOUD.GET_OBJECT.
SELECT DBMS_CLOUD_AI.SUMMARIZE(
content => TO_CLOB(
DBMS_CLOUD.GET_OBJECT(
credential_name => 'STORE_CRED',
location_uri => 'https://objectstorage.ca-toronto-1.oraclecloud.com/n/' ||
'namespace-string/b/bucketname/o/data_folder/' ||
'summary/test_4000_words.txt')),
profile_name => 'GENAI'>)
from DUAL;Exemple : Générer une synthèse en spécifiant l'invite utilisateur, le nombre minimum de mots et le nombre maximum de mots
L'exemple suivant illustre la génération d'un résumé d'un texte de plus de 3000 mots en spécifiant les paramètres suivants :
user_prompt: le résumé doit commencer par 'Le résumé de l'article est : 'min_words: 50max_words: 100
SELECT DBMS_CLOUD_AI.SUMMARIZE(
content => TO_CLOB(
DBMS_CLOUD.GET_OBJECT(
credential_name =>'STORE_CRED',
location_uri =>'https://objectstorage.ca-toronto-1.oraclecloud.com/n/' ||
'namespace-string/b/bucketname/o/data_folder/' ||
'summary/test_4000_words.txt')),
profile_name => 'GENAI',
user_prompt => 'The summary should start with ''The summary of ' ||
'the article is: ''',
params => '{"min_words":50,"max_words":100}')
As response FROM dual;
RESPONSE
--------------------------------------------------------------------------------
The summary of the article is: The music streaming industry, led by Spotify, has
revolutionized the way people consume music, with streaming accounting for abou
t eighty per cent of the American recording industry's revenue. However, this sh
ift has also raised concerns about the impact on artists, with many struggling t
o make a living due to low royalty rates and the dominance of playlists. The art
icle explores the history of music streaming, from the early days of Napster to
the current landscape, and how it has changed the way people listen to music. It
also delves into the issues of autonomy and creativity in the music industry, w
ith some artists feeling pressured to conform to certain styles or formulas to s
ucceed on platforms like Spotify. The article cites examples of artists who have
spoken out against the streaming economy, including Taylor Swift and Neil Young
, and discusses the rise of alternative platforms like Bandcamp and Nina. Ultima
tely, the article suggests that the streaming economy has created a perverse vis
ion for art, where music is valued for its ability to be ignored rather than app
reciated, and that this has significant implications for the future of music and
creativity. With the rise of AI-generated music and the increasing importance o
f data-driven decision making in the music industry, the article asks what the m
usic we're not hearing sounds like, and what the consequences of this shift will
be for artists and listeners alike. The article concludes by highlighting the n
eed for a more nuanced understanding of the music industry and the impact of str
eaming on artists and listeners, and for alternative models that prioritize crea
tivity and autonomy over profit and convenience.Exemple : Générer une synthèse en spécifiant l'invite utilisateur, le nombre maximum de mots et le style de synthèse
L'exemple suivant illustre la génération d'un résumé d'un texte de plus de 12000 mots en spécifiant les paramètres suivants :
user_prompt: le résumé doit commencer par 'Le résumé de l'article est : 'max_words: 100summary_style: list
SELECT DBMS_CLOUD_AI.SUMMARIZE(
location_uri => 'https://objectstorage.ca-toronto-1.' ||
'oraclecloud.com/n/namespace-string/b/' ||
'/bucketname/o/data_folder/' ||
'summary/dreams.txt',
credential_name => 'STORE_CRED',
profile_name => 'GENAI',
user_prompt => 'The summary should start with ''The summary of ' ||
'the article is: ''',
params => '{"max_words":100, "summary_style":"list"}')
As response FROM dual;
RESPONSE
--------------------------------------------------------------------------------
The summary of the article is:
- The book "Dreams" by Henri Bergson explores the concept of dreams and their si
gnificance in understanding human consciousness.
- Bergson argues that dreams are not just random thoughts, but rather a way for
our unconscious mind to process and consolidate memories.
- He suggests that dreams are a result of the relaxation of our mental faculties
, which allows our unconscious mind to freely associate and create new connectio
ns between memories.
- The book also discusses the role of sensations, such as visual and auditory im
pressions, in shaping our dreams.
- Bergson's theory of dreams is compared to other theories, including those of F
reud and Jung, and is seen as a unique and insightful contribution to the field
of psychology.
- The book concludes by highlighting the importance of studying dreams in order
to gain a deeper understanding of human consciousness and the workings of the mi
nd.Exemple : génération d'une synthèse d'un livre
Cet exemple illustre la transmission d'un fichier MiB 35.66 en tant qu'entrée pour générer un récapitulatif. La fonction DBMS_CLOUD_AI.SUMMARIZE utilise la méthode d'affinement itératif pour traiter les blocs. Pour plus d'informations, reportez-vous à Raffinement itératif.
SELECT DBMS_CLOUD_AI.SUMMARIZE(
location_uri => 'https://objectstorage.ca-toronto-1.oraclecloud.com/n/namespace-string/b/' ||
'bucketname/o/data_folder/summary/Descartes_An_Intellectual_Biography.pdf',
credential_name => 'STORE_CRED',
profile_name => 'GENAI',
params => '{"chunk_processing_method":"iterative_refinement"}')
AS response FROM dual;
RESPONSE
--------------------------------------------------------------------------------
Stephen Gaukroger's intellectual biography of Rene Descartes provides a detailed
examination of the philosopher's crucial role in shaping modern thought, placin
g him within the cultural, religious, and scientific context of the early sevent
eenth century. It traces Descartes' intellectual journey from his education at L
a Fleche, where he rejected Aristotelian logic, to his influential interactions
with figures like Isaac Beeckman, which shaped his mechanistic worldview evident
in works like his hydrostatics manuscript and *Compendium Musicae*. The biograp
hy underscores Descartes' dual commitment to philosophy and science, highlightin
g his social status among the gentry, mathematical innovations such as solving t
he Pappus problem through algebraic geometry, and his epistemology based on clea
r and distinct ideas. It explores his mechanistic explanations of bodily functio
ns, challenging traditional soul-body distinctions, and his extensive natural ph
ilosophy in texts like *Le Monde* and *L'Homme*. Gaukroger also delves into Desc
artes' cosmological theories, including the vortex theory and laws of motion lin
ked to divine immutability, as well as his nuanced perspectives on animal cognit
ion versus human consciousness. Central to the narrative is Descartes' use of hy
perbolic doubt to combat skepticism and establish metaphysical foundations throu
gh the *cogito*, alongside his classification of ideas and theological proofs of
God's existence. The complex relationship between his natural philosophy and me
taphysics, especially in defining motion as a mode, and his innovative approach
to the passions in *Passions of the Soul*, rejecting Stoic views for a mind-body
union, are key themes. This portrayal captures Descartes' struggle with traditi
onal paradigms during a transformative era, emphasizing his enduring impact on p
hilosophy and science.Rubrique parent : Exemples d'utilisation de Select AI
Exemple : Sélectionner AI Translate
Ces exemples montrent comment utiliser la fonctionnalité translate.
Avant de commencer
Révision :
Exemple : utiliser l'action de conversion sur la ligne de commande SQL
L'exemple suivant illustre l'utilisation de l'action translate sur la ligne de commande SQL.
Remarque
Votre profil AI doit indiquer la langue cible. Cette fonction est uniquement prise en charge pour le fournisseur OCI.
Votre profil AI doit indiquer la langue cible. Cette fonction est uniquement prise en charge pour le fournisseur OCI.
--Create an AI profile with language parameters
BEGIN
DBMS_CLOUD_AI.CREATE_PROFILE(
profile_name =>'GENAI_NEW',
attributes =>'{"provider": "oci",
"credential_name": "GENAI_CRED",
"target_language": "french",
"object_list": [{"owner": "SH", "name": "customers"},
{"owner": "SH", "name": "countries"},
{"owner": "SH", "name": "supplementary_demographics"},
{"owner": "SH", "name": "profits"},
{"owner": "SH", "name": "promotions"},
{"owner": "SH", "name": "products"}]
}');
END;
/
PL/SQL procedure successfully completed.
SQL> exec DBMS_CLOUD_AI.SET_PROFILE('GENAI_NEW');
PL/SQL procedure successfully completed.
SQL> select ai translate I need to translate this;
RESPONSE
---------------------
Je dois traduire ceciExemple : utilisation de la fonction Traduire dans DBMS_CLOUD_AI.GENERATE
Les exemples suivants illustrent l'utilisation de la conversion en tant qu'action Select AI dans la fonction DBMS_CLOUD_AI.GENERATE. Pour plus d'informations, reportez-vous à Fonction GENERATE.
Remarque
Le profil AI peut ignorer la spécification du paramètre de langue cible s'il est transmis en tant qu'attribut dans
Le profil AI peut ignorer la spécification du paramètre de langue cible s'il est transmis en tant qu'attribut dans
DBMS_CLOUD_AI.GENERATE.
L'action translate est fournie dans la fonction DBMS_CLOUD_AI.GENERATE avec target_language et source_language. Cet exemple utilise la traduction d'IA générative. Le texte d'entrée this is a document en anglais (source_language: "en") est traduit en français (target_language: "fr").
SELECT DBMS_CLOUD_AI.GENERATE('select ai translate text to be translated')
FROM dual;
DECLARE
l_attributes clob := '{"target_language": "fr", "source_language": "en"}';
output clob;
BEGIN
output := DBMS_CLOUD_AI.GENERATE(
prompt => 'this is a document',
profile_name => 'oci_translate',
action => 'translate',
attributes => l_attributes
);
Exemple : utilisation de la fonction DBMS_CLOUD_AI.TRANSLATE pour la traduction
Cet exemple appelle la fonction DBMS_CLOUD_AI.TRANSLATE pour utiliser la traduction d'IA générative, en convertissant le texte d'entrée de l'anglais (source_language) en français (target_language) à l'aide du profil AI indiqué.
Pour plus d'informations, reportez-vous à Fonction TRANSLATE.
BEGIN
output_text := DBMS_CLOUD_AI.TRANSLATE(
profile_name => 'GENAI_NEW'
text => 'text to be translated',
source_language => 'English',
target_language => 'French');
END;
/Exemple : affichage des langues prises en charge pour un fournisseur
Interrogez la vue AI_TRANSLATION_LANGUAGES pour afficher la liste des langues prises en charge par votre fournisseur d'IA. Pour plus d'informations, reportez-vous à AI_TRANSLATION_LANGUAGES View.
SELECT* FROM AI_TRANSLATION_LANGUAGES;
LANGUAGE_NAME LANGUAGE_CODE PROVIDER
-------------------- -------------------- ---------------
ARABIC ar OCI
CROATIAN hr OCI
CZECH cs OCI
DANISH da OCI
GERMAN de OCI
GREEK el OCI
ENGLISH en OCI
SPANISH es OCI
FINNISH fi OCI
FRENCH fr OCI
FRENCH CANADA fr-CA OCI
HEBREW he OCI
HUNGARIAN hu OCI
ITALIAN it OCIExemple : utilisation d'un profil différent pour le langage naturel et la génération SQL
Cet exemple illustre la configuration d'un autre profil nommé
openai avec OpenAI comme fournisseur. Vous pouvez utiliser ce profil pour générer du code SQL parmi d'autres fonctionnalités et actions Select AI à partir de vos invites.
Remarque
Le profil de cet exemple ne prend pas en charge la fonctionnalité
Le profil de cet exemple ne prend pas en charge la fonctionnalité
translate.
-- OpenAI profile used for sql generation
BEGIN
DBMS_CLOUD_AI.CREATE_PROFILE(
profile_name = > 'openai',
attributes => '{"provider": "openai",
"credential_name": "OPENAI_CRED",
"object_list": [{"owner": "ADB_USER", "name": "GENRE"},
{"owner": "ADB_USER", "name": "CUSTOMER"},
{"owner": "ADB_USER", "name": "PIZZA_SHOP"},
{"owner": "ADB_USER", "name": "STREAMS"},
{"owner": "ADB_USER", "name": "MOVIES"},
{"owner": "ADB_USER", "name": "ACTIONS"}]
}');
END;
/
EXEC DBMS_CLOUD_AI.SET_PROFILE('openai');
SELECT AI SHOWSQL Give me the total number of customers;
RESPONSE
------------
SELECT COUNT("Customer_ID") AS "Total_Customers" FROM "Customers"Rubrique parent : Exemples d'utilisation de Select AI
Exemple : restriction de l'accès aux tables dans le profil AI
Cet exemple montre comment restreindre l'accès aux tables et demander au LLM d'utiliser uniquement les tables indiquées dans le fichier object_list du profil AI.
Définissez enforce_object_list sur true pour restreindre l'accès aux tables au LLM.
En tant qu'utilisateur de base de données, créez et configurez votre profil AI. Reportez-vous à Exécution des prérequis pour Select AI pour configurer votre profil AI.
BEGIN
DBMS_CLOUD_AI.CREATE_PROFILE(
profile_name =>'GOOGLE_ENFORCED',
attributes =>'{"provider": "google",
"credential_name": "GOOGLE_CRED",
"object_list": [{"owner": "ADB_USER", "name": "GENRE"},
{"owner": "ADB_USER", "name": "CUSTOMER"},
{"owner": "ADB_USER", "name": "PIZZA_SHOP"},
{"owner": "ADB_USER", "name": "STREAMS"},
{"owner": "ADB_USER", "name": "MOVIES"},
{"owner": "ADB_USER", "name": "ACTIONS"}],
"enforce_object_list" : "true"
}');
END;
/
PL/SQL procedure successfully completed.
EXEC DBMS_CLOUD_AI.set_profile('GOOGLE_ENFORCED');
PL/SQL procedure successfully completed.
select ai showsql please list the user tables;
RESPONSE
--------------------------------------------------------------------------------------------
SELECT 'ADB_USER.GENRE' AS TABLE_NAME FROM DUAL UNION ALL SELECT 'ADB_USER.CUSTOMER' AS
TABLE_NAME FROM DUAL UNION ALL SELECT 'ADB_USER.PIZZA_SHOP' AS TABLE_NAME FROM DUAL UNION
ALL SELECT 'ADB_USER.STREAMS' AS TABLE_NAME FROM DUAL UNION ALL SELECT 'ADB_USER.MOVIES'
AS TABLE_NAME FROM DUAL
--Lorsque vous définissez enforce_object_list sur false, le LLM doit utiliser d'autres tables et vues en fonction de ses connaissances antérieures.
BEGIN
DBMS_CLOUD_AI.CREATE_PROFILE(
profile_name =>'GOOGLE_ENFORCED1',
attributes =>'{"provider": "google",
"credential_name": "GOOGLE_CRED",
"object_list": [{"owner": "ADB_USER", "name": "GENRE"},
{"owner": "ADB_USER", "name": "CUSTOMER"},
{"owner": "ADB_USER", "name": "PIZZA_SHOP"},
{"owner": "ADB_USER", "name": "STREAMS"},
{"owner": "ADB_USER", "name": "MOVIES"},
{"owner": "ADB_USER", "name": "ACTIONS"}],
"enforce_object_list" : "false"
}');
END;
/
PL/SQL procedure successfully completed.
EXEC DBMS_CLOUD_AI.set_profile('GOOGLE_ENFORCED1');
PL/SQL procedure successfully completed.
select ai showsql please list the user tables;
RESPONSE
----------------------------------
SELECT TABLE_NAME FROM USER_TABLES
Rubrique parent : Exemples d'utilisation de Select AI
Exemple : respect de la casse pour les colonnes
Cet exemple montre comment définir la sensibilité à la casse pour les colonnes dans le profil AI.
Définissez case_sensitive_values sur false pour extraire les requêtes qui ne respectent pas la casse.
En tant qu'utilisateur de base de données, créez et configurez votre profil AI. Reportez-vous à Exécution des prérequis pour Select AI pour configurer votre profil AI.
BEGIN
DBMS_CLOUD_AI.create_profile(
profile_name =>'GOOGLE',
attributes =>'{"provider": "google",
"credential_name": "GOOGLE_CRED",
"object_list": [{"owner": "ADB_USER", "name": "GENRE"},
{"owner": "ADB_USER", "name": "CUSTOMER"},
{"owner": "ADB_USER", "name": "PIZZA_SHOP"},
{"owner": "ADB_USER", "name": "STREAMS"},
{"owner": "ADB_USER", "name": "MOVIES"},
{"owner": "ADB_USER", "name": "ACTIONS"}],
"case_sensitive_values" : "false"
}');
END;
/
PL/SQL procedure successfully completed.
-- With "case_sensitive_values" set to "false", LLM will give back case insensitive query.
select ai showsql how many people watch Inception;
RESPONSE
--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
SELECT COUNT(DISTINCT c.CUSTOMER_ID) AS "COUNT"
FROM "ADB_USER"."CUSTOMER" c
JOIN "ADB_USER"."STREAMS" s ON c.CUSTOMER_ID = s.CUSTOMER_ID
JOIN "ADB_USER"."MOVIES" m ON s.MOVIE_ID = m.MOVIE_ID
WHERE UPPER(m.TITLE) = UPPER('Inception')Vous pouvez indiquer une requête sensible à la casse à l'aide de guillemets doubles, même si case_sensitive_values est défini sur false.
select ai showsql how many people watch "Inception";
RESPONSE
------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
SELECT COUNT(DISTINCT c.CUSTOMER_ID) AS "COUNT"
FROM "ADB_USER"."CUSTOMER" c JOIN "ADB_USER"."STREAMS" s ON
c.CUSTOMER_ID = s.CUSTOMER_ID JOIN "ADB_USER"."MOVIES" m ON
s.MOVIE_ID = m.MOVIE_ID WHERE m.TITLE = 'Inception'
Rubrique parent : Exemples d'utilisation de Select AI