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Moved the test cases for parallel execution from stat_tables.test
into a separate file stat_tables_par.test because the test cases could not be run with embedded server.
This commit is contained in:
Igor Babaev
167
mysql-test/r/stat_tables_par.result
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167
mysql-test/r/stat_tables_par.result
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@ -0,0 +1,167 @@
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set @save_use_stat_tables=@@use_stat_tables;
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set use_stat_tables='preferably';
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DROP DATABASE IF EXISTS dbt3_s001;
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CREATE DATABASE dbt3_s001;
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use dbt3_s001;
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set @save_optimizer_switch=@@optimizer_switch;
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set optimizer_switch='extended_keys=off';
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select * from mysql.table_stat;
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db_name table_name cardinality
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dbt3_s001 customer 150
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dbt3_s001 lineitem 6005
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dbt3_s001 nation 25
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dbt3_s001 orders 1500
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dbt3_s001 part 200
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dbt3_s001 partsupp 700
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dbt3_s001 region 5
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dbt3_s001 supplier 10
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select * from mysql.index_stat;
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db_name table_name index_name prefix_arity avg_frequency
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dbt3_s001 customer PRIMARY 1 1.0000
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dbt3_s001 customer i_c_nationkey 1 6.0000
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dbt3_s001 lineitem PRIMARY 1 4.0033
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dbt3_s001 lineitem PRIMARY 2 1.0000
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dbt3_s001 lineitem i_l_shipdate 1 2.6500
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dbt3_s001 lineitem i_l_suppkey_partkey 1 30.0250
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dbt3_s001 lineitem i_l_suppkey_partkey 2 8.5786
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dbt3_s001 lineitem i_l_partkey 1 30.0250
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dbt3_s001 lineitem i_l_suppkey 1 600.5000
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dbt3_s001 lineitem i_l_receiptdate 1 2.6477
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dbt3_s001 lineitem i_l_orderkey 1 4.0033
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dbt3_s001 lineitem i_l_orderkey_quantity 1 4.0033
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dbt3_s001 lineitem i_l_orderkey_quantity 2 1.0404
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dbt3_s001 lineitem i_l_commitdate 1 2.7160
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dbt3_s001 nation PRIMARY 1 1.0000
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dbt3_s001 nation i_n_regionkey 1 5.0000
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dbt3_s001 orders PRIMARY 1 1.0000
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dbt3_s001 orders i_o_orderdate 1 1.3321
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dbt3_s001 orders i_o_custkey 1 15.0000
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dbt3_s001 part PRIMARY 1 1.0000
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dbt3_s001 partsupp PRIMARY 1 3.5000
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dbt3_s001 partsupp PRIMARY 2 1.0000
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dbt3_s001 partsupp i_ps_partkey 1 3.5000
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dbt3_s001 partsupp i_ps_suppkey 1 70.0000
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dbt3_s001 region PRIMARY 1 1.0000
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dbt3_s001 supplier PRIMARY 1 1.0000
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dbt3_s001 supplier i_s_nationkey 1 1.1111
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flush table lineitem;
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set use_stat_tables='never';
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select sum(l_extendedprice*l_discount) as revenue
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from lineitem
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where l_shipdate >= date '1994-01-01'
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and l_shipdate < date '1994-01-01' + interval '1' year
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and l_discount between 0.06 - 0.01 and 0.06 + 0.01
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and l_quantity < 24;
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revenue
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77949.91860000002
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set debug_sync='statistics_mem_alloc_start1 WAIT_FOR second_thread_started_too';
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set debug_sync='statistics_mem_alloc_start2 SIGNAL first_thread_working';
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use dbt3_s001;
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set use_stat_tables='preferably';
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select sum(l_extendedprice*l_discount) as revenue
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from lineitem
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where l_shipdate >= date '1994-01-01'
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and l_shipdate < date '1994-01-01' + interval '1' year
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and l_discount between 0.06 - 0.01 and 0.06 + 0.01
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and l_quantity < 24 ;
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set debug_sync='statistics_mem_alloc_start1 SIGNAL second_thread_started_too';
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set debug_sync='statistics_mem_alloc_start2 WAIT_FOR first_thread_working';
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use dbt3_s001;
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set use_stat_tables='preferably';
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select sum(l_extendedprice*l_discount) as revenue
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from lineitem
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where l_shipdate >= date '1994-01-01'
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and l_shipdate < date '1994-01-01' + interval '1' year
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and l_discount between 0.06 - 0.01 and 0.06 + 0.01
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and l_quantity < 24;
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revenue
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77949.91860000002
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revenue
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77949.91860000002
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set use_stat_tables='preferably';
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set debug_sync='RESET';
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select * from mysql.index_stat where table_name='lineitem' order by index_name;
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db_name table_name index_name prefix_arity avg_frequency
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dbt3_s001 lineitem PRIMARY 1 4.0033
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dbt3_s001 lineitem PRIMARY 2 1.0000
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dbt3_s001 lineitem i_l_commitdate 1 2.7160
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dbt3_s001 lineitem i_l_orderkey 1 4.0033
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dbt3_s001 lineitem i_l_orderkey_quantity 1 4.0033
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dbt3_s001 lineitem i_l_orderkey_quantity 2 1.0404
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dbt3_s001 lineitem i_l_partkey 1 30.0250
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dbt3_s001 lineitem i_l_receiptdate 1 2.6477
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dbt3_s001 lineitem i_l_shipdate 1 2.6500
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dbt3_s001 lineitem i_l_suppkey 1 600.5000
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dbt3_s001 lineitem i_l_suppkey_partkey 1 30.0250
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dbt3_s001 lineitem i_l_suppkey_partkey 2 8.5786
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delete from mysql.index_stat
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where table_name='lineitem' and
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index_name in ('i_l_shipdate', 'i_l_receiptdate');
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select * from mysql.index_stat where table_name='lineitem' order by index_name;
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db_name table_name index_name prefix_arity avg_frequency
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dbt3_s001 lineitem PRIMARY 1 4.0033
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dbt3_s001 lineitem PRIMARY 2 1.0000
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dbt3_s001 lineitem i_l_commitdate 1 2.7160
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dbt3_s001 lineitem i_l_orderkey 1 4.0033
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dbt3_s001 lineitem i_l_orderkey_quantity 1 4.0033
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dbt3_s001 lineitem i_l_orderkey_quantity 2 1.0404
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dbt3_s001 lineitem i_l_partkey 1 30.0250
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dbt3_s001 lineitem i_l_suppkey 1 600.5000
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dbt3_s001 lineitem i_l_suppkey_partkey 2 8.5786
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dbt3_s001 lineitem i_l_suppkey_partkey 1 30.0250
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analyze table lineitem persistent for columns() indexes (i_l_shipdate);
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select * from mysql.index_stat where table_name='lineitem' order by index_name;
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db_name table_name index_name prefix_arity avg_frequency
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dbt3_s001 lineitem PRIMARY 1 4.0033
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dbt3_s001 lineitem PRIMARY 2 1.0000
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dbt3_s001 lineitem i_l_commitdate 1 2.7160
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dbt3_s001 lineitem i_l_orderkey 1 4.0033
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dbt3_s001 lineitem i_l_orderkey_quantity 1 4.0033
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dbt3_s001 lineitem i_l_orderkey_quantity 2 1.0404
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dbt3_s001 lineitem i_l_partkey 1 30.0250
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dbt3_s001 lineitem i_l_shipdate 1 2.6500
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dbt3_s001 lineitem i_l_suppkey 1 600.5000
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dbt3_s001 lineitem i_l_suppkey_partkey 2 8.5786
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dbt3_s001 lineitem i_l_suppkey_partkey 1 30.0250
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delete from mysql.index_stat
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where table_name='lineitem' and index_name= 'i_l_shipdate';
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select * from mysql.index_stat where table_name='lineitem' order by index_name;
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db_name table_name index_name prefix_arity avg_frequency
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dbt3_s001 lineitem PRIMARY 1 4.0033
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dbt3_s001 lineitem PRIMARY 2 1.0000
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dbt3_s001 lineitem i_l_commitdate 1 2.7160
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dbt3_s001 lineitem i_l_orderkey 1 4.0033
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dbt3_s001 lineitem i_l_orderkey_quantity 1 4.0033
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dbt3_s001 lineitem i_l_orderkey_quantity 2 1.0404
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dbt3_s001 lineitem i_l_partkey 1 30.0250
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dbt3_s001 lineitem i_l_suppkey 1 600.5000
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dbt3_s001 lineitem i_l_suppkey_partkey 2 8.5786
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dbt3_s001 lineitem i_l_suppkey_partkey 1 30.0250
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set debug_sync='statistics_collection_start1 WAIT_FOR second_thread_started_too';
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set debug_sync='statistics_collection_start2 SIGNAL first_thread_working';
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use dbt3_s001;
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set use_stat_tables='preferably';
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analyze table lineitem persistent for columns() indexes (i_l_shipdate);
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set debug_sync='statistics_collection_start1 SIGNAL second_thread_started_too';
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set debug_sync='statistics_collection_start2 WAIT_FOR first_thread_working';
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use dbt3_s001;
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set use_stat_tables='preferably';
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analyze table lineitem persistent for columns() indexes (i_l_receiptdate);
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set debug_sync='RESET';
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select * from mysql.index_stat where table_name='lineitem' order by index_name;
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db_name table_name index_name prefix_arity avg_frequency
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dbt3_s001 lineitem PRIMARY 1 4.0033
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dbt3_s001 lineitem PRIMARY 2 1.0000
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dbt3_s001 lineitem i_l_commitdate 1 2.7160
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dbt3_s001 lineitem i_l_orderkey 1 4.0033
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dbt3_s001 lineitem i_l_orderkey_quantity 1 4.0033
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dbt3_s001 lineitem i_l_orderkey_quantity 2 1.0404
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dbt3_s001 lineitem i_l_partkey 1 30.0250
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dbt3_s001 lineitem i_l_receiptdate 1 2.6477
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dbt3_s001 lineitem i_l_shipdate 1 2.6500
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dbt3_s001 lineitem i_l_suppkey 1 600.5000
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dbt3_s001 lineitem i_l_suppkey_partkey 1 30.0250
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dbt3_s001 lineitem i_l_suppkey_partkey 2 8.5786
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DROP DATABASE dbt3_s001;
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use test;
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set use_stat_tables=@save_use_stat_tables;
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