mirror of https://github.com/citusdata/citus.git
134 lines
3.5 KiB
SQL
134 lines
3.5 KiB
SQL
--
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-- MULTI_MX_TPCH_QUERY19
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--
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ALTER SEQUENCE pg_catalog.pg_dist_shardid_seq RESTART 1270000;
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ALTER SEQUENCE pg_catalog.pg_dist_jobid_seq RESTART 1270000;
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-- connect to the coordinator
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\c - - - :master_port
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-- Change configuration to treat lineitem and orders tables as large
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SET citus.large_table_shard_count TO 2;
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-- Query #19 from the TPC-H decision support benchmark. Note that we modified
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-- the query from its original to make it work on smaller data sets.
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SELECT
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sum(l_extendedprice* (1 - l_discount)) as revenue
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FROM
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lineitem_mx,
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part_mx
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WHERE
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(
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p_partkey = l_partkey
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AND (p_brand = 'Brand#12' OR p_brand= 'Brand#14' OR p_brand='Brand#15')
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AND l_quantity >= 10
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AND l_shipmode in ('AIR', 'AIR REG', 'TRUCK')
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AND l_shipinstruct = 'DELIVER IN PERSON'
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)
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OR
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(
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p_partkey = l_partkey
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AND (p_brand = 'Brand#23' OR p_brand='Brand#24')
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AND l_quantity >= 20
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AND l_shipmode in ('AIR', 'AIR REG', 'TRUCK')
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AND l_shipinstruct = 'DELIVER IN PERSON'
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)
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OR
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(
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p_partkey = l_partkey
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AND (p_brand = 'Brand#33' OR p_brand = 'Brand#34' OR p_brand = 'Brand#35')
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AND l_quantity >= 1
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AND l_shipmode in ('AIR', 'AIR REG', 'TRUCK')
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AND l_shipinstruct = 'DELIVER IN PERSON'
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);
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-- connect one of the workers
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\c - - - :worker_1_port
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ALTER SEQUENCE pg_catalog.pg_dist_shardid_seq RESTART 1270000;
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ALTER SEQUENCE pg_catalog.pg_dist_jobid_seq RESTART 1270000;
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-- Change configuration to treat lineitem and orders tables as large
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SET citus.large_table_shard_count TO 2;
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-- Query #19 from the TPC-H decision support benchmark. Note that we modified
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-- the query from its original to make it work on smaller data sets.
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SELECT
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sum(l_extendedprice* (1 - l_discount)) as revenue
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FROM
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lineitem_mx,
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part_mx
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WHERE
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(
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p_partkey = l_partkey
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AND (p_brand = 'Brand#12' OR p_brand= 'Brand#14' OR p_brand='Brand#15')
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AND l_quantity >= 10
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AND l_shipmode in ('AIR', 'AIR REG', 'TRUCK')
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AND l_shipinstruct = 'DELIVER IN PERSON'
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)
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OR
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(
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p_partkey = l_partkey
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AND (p_brand = 'Brand#23' OR p_brand='Brand#24')
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AND l_quantity >= 20
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AND l_shipmode in ('AIR', 'AIR REG', 'TRUCK')
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AND l_shipinstruct = 'DELIVER IN PERSON'
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)
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OR
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(
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p_partkey = l_partkey
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AND (p_brand = 'Brand#33' OR p_brand = 'Brand#34' OR p_brand = 'Brand#35')
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AND l_quantity >= 1
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AND l_shipmode in ('AIR', 'AIR REG', 'TRUCK')
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AND l_shipinstruct = 'DELIVER IN PERSON'
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);
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-- connect to the other node
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\c - - - :worker_2_port
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ALTER SEQUENCE pg_catalog.pg_dist_shardid_seq RESTART 1270000;
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ALTER SEQUENCE pg_catalog.pg_dist_jobid_seq RESTART 1270000;
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-- Change configuration to treat lineitem and orders tables as large
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SET citus.large_table_shard_count TO 2;
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-- Query #19 from the TPC-H decision support benchmark. Note that we modified
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-- the query from its original to make it work on smaller data sets.
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|
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SELECT
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sum(l_extendedprice* (1 - l_discount)) as revenue
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FROM
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lineitem_mx,
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part_mx
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WHERE
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(
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p_partkey = l_partkey
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AND (p_brand = 'Brand#12' OR p_brand= 'Brand#14' OR p_brand='Brand#15')
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AND l_quantity >= 10
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AND l_shipmode in ('AIR', 'AIR REG', 'TRUCK')
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AND l_shipinstruct = 'DELIVER IN PERSON'
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)
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OR
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(
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p_partkey = l_partkey
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AND (p_brand = 'Brand#23' OR p_brand='Brand#24')
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AND l_quantity >= 20
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AND l_shipmode in ('AIR', 'AIR REG', 'TRUCK')
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AND l_shipinstruct = 'DELIVER IN PERSON'
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)
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OR
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(
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p_partkey = l_partkey
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AND (p_brand = 'Brand#33' OR p_brand = 'Brand#34' OR p_brand = 'Brand#35')
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AND l_quantity >= 1
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AND l_shipmode in ('AIR', 'AIR REG', 'TRUCK')
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AND l_shipinstruct = 'DELIVER IN PERSON'
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);
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