mirror of https://github.com/citusdata/citus.git
167 lines
3.1 KiB
SQL
167 lines
3.1 KiB
SQL
--
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-- MULTI_MX_TPCH_QUERY7_NESTED
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--
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-- connect to the coordinator
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\c - - - :master_port
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-- Query #7 from the TPC-H benchmark; modified to include sub-selects
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SELECT
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supp_nation,
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cust_nation,
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l_year,
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sum(volume) AS revenue
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FROM
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(
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SELECT
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supp_nation,
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cust_nation,
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extract(year FROM l_shipdate) AS l_year,
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l_extendedprice * (1 - l_discount) AS volume
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FROM
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supplier_mx,
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lineitem_mx,
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orders_mx,
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customer_mx,
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(
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SELECT
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n1.n_nationkey AS supp_nation_key,
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n2.n_nationkey AS cust_nation_key,
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n1.n_name AS supp_nation,
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n2.n_name AS cust_nation
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FROM
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nation_mx n1,
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nation_mx n2
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WHERE
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(
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(n1.n_name = 'FRANCE' AND n2.n_name = 'GERMANY')
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OR (n1.n_name = 'GERMANY' AND n2.n_name = 'FRANCE')
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)
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) AS temp
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WHERE
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s_suppkey = l_suppkey
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AND o_orderkey = l_orderkey
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AND c_custkey = o_custkey
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AND s_nationkey = supp_nation_key
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AND c_nationkey = cust_nation_key
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AND l_shipdate between date '1995-01-01' AND date '1996-12-31'
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) AS shipping
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GROUP BY
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supp_nation,
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cust_nation,
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l_year
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ORDER BY
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supp_nation,
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cust_nation,
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l_year;
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-- connect to one of the workers
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\c - - - :worker_1_port
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-- Query #7 from the TPC-H benchmark; modified to include sub-selects
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SELECT
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supp_nation,
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cust_nation,
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l_year,
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sum(volume) AS revenue
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FROM
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(
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SELECT
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supp_nation,
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cust_nation,
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extract(year FROM l_shipdate) AS l_year,
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l_extendedprice * (1 - l_discount) AS volume
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FROM
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supplier_mx,
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lineitem_mx,
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orders_mx,
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customer_mx,
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(
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SELECT
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n1.n_nationkey AS supp_nation_key,
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n2.n_nationkey AS cust_nation_key,
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n1.n_name AS supp_nation,
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n2.n_name AS cust_nation
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FROM
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nation_mx n1,
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nation_mx n2
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WHERE
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(
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(n1.n_name = 'FRANCE' AND n2.n_name = 'GERMANY')
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OR (n1.n_name = 'GERMANY' AND n2.n_name = 'FRANCE')
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)
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) AS temp
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WHERE
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s_suppkey = l_suppkey
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AND o_orderkey = l_orderkey
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AND c_custkey = o_custkey
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AND s_nationkey = supp_nation_key
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AND c_nationkey = cust_nation_key
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AND l_shipdate between date '1995-01-01' AND date '1996-12-31'
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) AS shipping
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GROUP BY
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supp_nation,
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cust_nation,
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l_year
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ORDER BY
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supp_nation,
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cust_nation,
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l_year;
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-- connect to the coordinator
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\c - - - :worker_2_port
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-- Query #7 from the TPC-H benchmark; modified to include sub-selects
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SELECT
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supp_nation,
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cust_nation,
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l_year,
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sum(volume) AS revenue
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FROM
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(
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SELECT
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supp_nation,
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cust_nation,
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extract(year FROM l_shipdate) AS l_year,
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l_extendedprice * (1 - l_discount) AS volume
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FROM
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supplier_mx,
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lineitem_mx,
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orders_mx,
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customer_mx,
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(
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SELECT
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n1.n_nationkey AS supp_nation_key,
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n2.n_nationkey AS cust_nation_key,
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n1.n_name AS supp_nation,
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n2.n_name AS cust_nation
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FROM
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nation_mx n1,
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nation_mx n2
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WHERE
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(
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(n1.n_name = 'FRANCE' AND n2.n_name = 'GERMANY')
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OR (n1.n_name = 'GERMANY' AND n2.n_name = 'FRANCE')
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)
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) AS temp
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WHERE
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s_suppkey = l_suppkey
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AND o_orderkey = l_orderkey
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AND c_custkey = o_custkey
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AND s_nationkey = supp_nation_key
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AND c_nationkey = cust_nation_key
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AND l_shipdate between date '1995-01-01' AND date '1996-12-31'
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) AS shipping
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GROUP BY
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supp_nation,
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cust_nation,
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l_year
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ORDER BY
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supp_nation,
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cust_nation,
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l_year;
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