Sample Star Schema Benchmark (SSB) Queries and Analytic Views

The SSB schema contains the tables: lineorder, customer, supplier, part, and dwdate. The following is a list of sample queries and analytic views you can use against the SSB schema. Note that you need to prefix the table names with the schema name SSB in your queries.

Note

Both SH and SSB are provided as schema-only users, so you cannot unlock or drop those users or set a password. And the storage of the sample data sets does not count towards your database storage.

Parent topic: Reference

Star Schema Benchmark Queries

select sum(lo_extendedprice*lo_discount) as revenue
from ssb.lineorder, ssb.dwdate
where lo_orderdate = d_datekey
and d_yearmonthnum = 199401
and lo_discount between 4 and 6
and lo_quantity between 26 and 35;

select sum(lo_extendedprice*lo_discount) as revenue
from ssb.lineorder, ssb.dwdate
where lo_orderdate = d_datekey
and d_year = 1993
and lo_discount between 1 and 3
and lo_quantity < 25;

select sum(lo_extendedprice*lo_discount) as revenue
from ssb.lineorder, ssb.dwdate
where lo_orderdate = d_datekey
and d_yearmonthnum = 199401
and lo_discount between 4 and 6
and lo_quantity between 26 and 35;

select sum(lo_extendedprice*lo_discount) as revenue
from ssb.lineorder, ssb.dwdate
where lo_orderdate = d_datekey
and d_weeknuminyear = 6
and d_year = 1994
and lo_discount between 5 and 7
and lo_quantity between 26 and 35;

select sum(lo_revenue), d_year, p_brand1
from ssb.lineorder, ssb.dwdate, ssb.part, ssb.supplier
where lo_orderdate = d_datekey
and lo_partkey = p_partkey
and lo_suppkey = s_suppkey
and p_category = 'MFGR#12'
and s_region = 'AMERICA'
group by d_year, p_brand1
order by d_year, p_brand1;

select sum(lo_revenue), d_year, p_brand1
from ssb.lineorder, ssb.dwdate, ssb.part, ssb.supplier
where lo_orderdate = d_datekey
and lo_partkey = p_partkey
and lo_suppkey = s_suppkey
and p_brand1 between 'MFGR#2221' and 'MFGR#2228'
and s_region = 'ASIA'
group by d_year, p_brand1
order by d_year, p_brand1;

select sum(lo_revenue), d_year, p_brand1
from ssb.lineorder, ssb.dwdate, ssb.part, ssb.supplier
where lo_orderdate = d_datekey
and lo_partkey = p_partkey
and lo_suppkey = s_suppkey
and p_brand1 = 'MFGR#2221'
and s_region = 'EUROPE'
group by d_year, p_brand1
order by d_year, p_brand1;

select c_nation, s_nation, d_year, sum(lo_revenue) as revenue
from ssb.customer, ssb.lineorder, ssb.supplier, ssb.dwdate
where lo_custkey = c_custkey
and lo_suppkey = s_suppkey
and lo_orderdate = d_datekey
and c_region = 'ASIA' and s_region = 'ASIA'
and d_year >= 1992 and d_year <= 1997
group by c_nation, s_nation, d_year
order by d_year asc, revenue desc;

select c_city, s_city, d_year, sum(lo_revenue) as revenue
from ssb.customer, ssb.lineorder, ssb.supplier, ssb.dwdate
where lo_custkey = c_custkey
and lo_suppkey = s_suppkey
and lo_orderdate = d_datekey
and c_nation = 'UNITED STATES'
and s_nation = 'UNITED STATES'
and d_year >= 1992 and d_year <= 1997
group by c_city, s_city, d_year
order by d_year asc, revenue desc;

select c_city, s_city, d_year, sum(lo_revenue) as revenue
from ssb.customer, ssb.lineorder, ssb.supplier, ssb.dwdate
where lo_custkey = c_custkey
and lo_suppkey = s_suppkey
and lo_orderdate = d_datekey
and (c_city='UNITED KI1' or c_city='UNITED KI5')
and (s_city='UNITED KI1' or s_city='UNITED KI5')
and d_year >= 1992 and d_year <= 1997
group by c_city, s_city, d_year
order by d_year asc, revenue desc;

select c_city, s_city, d_year, sum(lo_revenue) as revenue
from ssb.customer, ssb.lineorder, ssb.supplier, ssb.dwdate
where lo_custkey = c_custkey
and lo_suppkey = s_suppkey
and lo_orderdate = d_datekey
and (c_city='UNITED KI1' or c_city='UNITED KI5')
and (s_city='UNITED KI1' or s_city='UNITED KI5')
and d_yearmonth = 'Dec1997'
group by c_city, s_city, d_year
order by d_year asc, revenue desc;

select d_year, c_nation, sum(lo_revenue - lo_supplycost) as profit
from ssb.dwdate, ssb.customer, ssb.supplier, ssb.part, ssb.lineorder
where lo_custkey = c_custkey
 and lo_suppkey = s_suppkey
 and lo_partkey = p_partkey
 and lo_orderdate = d_datekey
 and c_region = 'AMERICA'
 and s_region = 'AMERICA'
 and (p_mfgr = 'MFGR#1' or p_mfgr = 'MFGR#2')
group by d_year, c_nation
order by d_year, c_nation;

select d_year, s_nation, p_category, sum(lo_revenue - lo_supplycost) as profit
from ssb.dwdate, ssb.customer, ssb.supplier, ssb.part, ssb.lineorder
where lo_custkey = c_custkey
and lo_suppkey = s_suppkey
and lo_partkey = p_partkey
and lo_orderdate = d_datekey
and c_region = 'AMERICA'
and s_region = 'AMERICA'
and (d_year = 1997 or d_year = 1998)
and (p_mfgr = 'MFGR#1'
or p_mfgr = 'MFGR#2')
group by d_year, s_nation, p_category order by d_year, s_nation, p_category;

select d_year, s_city, p_brand1, sum(lo_revenue - lo_supplycost) as profit
from ssb.dwdate, ssb.customer, ssb.supplier, ssb.part, ssb.lineorder
where lo_custkey = c_custkey
and lo_suppkey = s_suppkey
and lo_partkey = p_partkey
and lo_orderdate = d_datekey
and c_region = 'AMERICA'
and s_nation = 'UNITED STATES'
and (d_year = 1997 or d_year = 1998)
and p_category = 'MFGR#14'
group by d_year, s_city, p_brand1 order by d_year, s_city, p_brand1;

Parent topic: Sample Star Schema Benchmark (SSB) Queries and Analytic Views

Star Schema Benchmark Analytic Views

SSB Analytic Views

Analytic views make it easy to extend a star schema with a hierarchical business model, aggregation and measure calculation rules, presentation and application-specific metadata that can be used to enhance the content of a data set and to simplify the development of business intelligence applications. The SSB schema includes an analytic view and four hierarchies that use the tables of the star schema. Use the following queries to query the analytic Sample SSB view. Note that the analytic view is in the SSB schema.

SELECT
  dwdate_hier.member_name as year,
  part_hier.member_name as part,
  customer_hier.c_region,
  customer_hier.member_name as customer,
  lo_quantity,
  lo_revenue
FROM  ssb.ssb_av
  HIERARCHIES (
    dwdate_hier,
    part_hier,
    customer_hier)
WHERE
  dwdate_hier.d_year = '1998'
  AND dwdate_hier.level_name = 'MONTH'
  AND part_hier.level_name = 'MANUFACTURER'
  AND customer_hier.c_region = 'AMERICA'
  AND customer_hier.level_name = 'NATION'
ORDER BY
  dwdate_hier.hier_order,
  part_hier.hier_order,
  customer_hier.hier_order;
 
SELECT
  dwdate_hier.member_name as time,
  part_hier.member_name as part,
  customer_hier.member_name as customer,
  supplier_hier.member_name as supplier,
  lo_quantity,
  lo_supplycost
FROM  ssb.ssb_av
  HIERARCHIES (
    dwdate_hier,
    part_hier,
    customer_hier,
    supplier_hier)
WHERE
  dwdate_hier.d_year = '1998'
  AND dwdate_hier.level_name = 'MONTH'
  AND part_hier.level_name = 'MANUFACTURER'
  AND customer_hier.c_region = 'AMERICA'
  AND customer_hier.c_nation = 'CANADA'
  AND customer_hier.level_name = 'CITY'
  AND supplier_hier.s_region = 'ASIA'
  AND supplier_hier.level_name = 'REGION'
ORDER BY
  dwdate_hier.hier_order,
  part_hier.hier_order,
  customer_hier.hier_order,
  supplier_hier.hier_order; 
 
SELECT
  dwdate_hier.member_name as year,
  part_hier.member_name as part,
  customer_hier.member_name as customer,
  supplier_hier.member_name as supplier,
  lo_quantity,
  lo_revenue,
  lo_supplycost  
FROM  ssb.ssb_av
  HIERARCHIES (
    dwdate_hier,
    part_hier,
    customer_hier,
    supplier_hier)
WHERE
  dwdate_hier.d_yearmonth = 'Apr1998'
  AND dwdate_hier.level_name = 'DAY'
  AND part_hier.level_name = 'MANUFACTURER'
  AND customer_hier.c_region = 'AMERICA'
  AND customer_hier.c_nation = 'CANADA'
  AND customer_hier.level_name = 'CITY'
  AND supplier_hier.level_name = 'REGION'
ORDER BY
  dwdate_hier.hier_order,
  part_hier.hier_order,
  customer_hier.hier_order,
  supplier_hier.hier_order;
  
SELECT
  dwdate_hier.member_name as year,
  part_hier.member_name as part,
  supplier_hier.member_name as supplier,
  lo_quantity,
  lo_extendedprice,
  lo_ordtotalprice,
  lo_revenue,
  lo_supplycost  
FROM  ssb.ssb_av
  HIERARCHIES (
    dwdate_hier,
    part_hier,
    supplier_hier)
WHERE
  dwdate_hier.level_name = 'YEAR'
  AND part_hier.level_name = 'MANUFACTURER'
  AND supplier_hier.level_name = 'SUPPLIER'
  AND supplier_hier.s_suppkey = '23997';  
  
SELECT
  dwdate_hier.member_name as time,
  part_hier.p_container,
  part_hier.member_name as part,
  lo_quantity,
  lo_extendedprice,
  lo_ordtotalprice,
  lo_revenue,
  lo_supplycost  
FROM  ssb.ssb_av
  HIERARCHIES (
    dwdate_hier,
    part_hier)
WHERE
  dwdate_hier.member_name = 'June 10, 1998     '
  AND dwdate_hier.level_name = 'DAY'
  AND part_hier.level_name = 'PART'
  AND part_hier.p_size = 32;

SELECT
  dwdate_hier.member_name as time,
  part_hier.member_name as part,
  part_hier.p_name,
  part_hier.p_color,
  lo_quantity,
  lo_revenue,
  lo_supplycost,
  lo_revenue - lo_supplycost as profit
FROM  ssb.ssb_av
  HIERARCHIES (
    dwdate_hier,
    part_hier)
WHERE
  dwdate_hier.d_yearmonth = 'Aug1996'
  AND dwdate_hier.d_dayofweek = 'Friday   '
  AND dwdate_hier.level_name = 'DAY'
  AND part_hier.level_name = 'PART'
  AND part_hier.p_color in ('ivory','coral')
ORDER BY
  dwdate_hier.hier_order,
  part_hier.hier_order;

Parent topic: Sample Star Schema Benchmark (SSB) Queries and Analytic Views

Oracle Cloud Infrastructure Documentation

Star Schema Benchmark Queries

Star Schema Benchmark Analytic Views