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38 lines
1.7 KiB
Plaintext
38 lines
1.7 KiB
Plaintext
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#-- source ../include/have_columnstore.inc
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--disable_warnings
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DROP DATABASE IF EXISTS mcol5167;
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--enable_warnings
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CREATE DATABASE mcol5167;
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USE mcol5167;
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create table t1 (a int, b int) engine=columnstore;
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create table t2 (a int, b int) engine=columnstore;
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create table t3 (a int, b int) engine=columnstore;
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create table t4 (a int, b int) engine=columnstore;
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insert into t1 values (1, 3), (2, 3), (3, 4);
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insert into t2 values (1, 2), (2, 4), (4, 5);
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insert into t3 values (1, 2), (2, 3), (3, 4), (4, 5);
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insert into t4 values (1, 2), (2, 3), (3, 4);
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select * from t1 left join t2 on (t1.a = t2.a) left join t3 on (t1.b = t3.b and t2.a > 1) order by t1.a;
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select * from t1 left join t2 on (t1.a = t2.a) left join t3 on (t2.b = t3.b and t1.a > 1) order by t1.a;
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select * from t1 left join t2 on (t1.a = t2.a) left join t3 on (t2.b = t3.b and t1.a > 1 and t2.a > 1) order by t1.a;
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select * from t1 left join t2 on (t1.a = t2.a) left join t3 on (t2.b = t3.b and t2.a > 1 and t1.a > 1) order by t1.a;
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select * from t1 left join t2 on (t1.a = t2.a) left join t3 on (t1.b = t3.b and t2.a > 3) order by t1.a;
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select * from t1 left join t2 on (t1.a = t2.a) left join t3 on (t2.b = t3.b and t1.a > 3) order by t1.a;
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select * from t1 left join t2 on (t1.a = t2.a) left join t3 on (t1.b = t3.b) left join t4 on (t3.a = t4.a and t1.a > 1 and t2.a > 1) order by t1.a;
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select * from t1 left join t2 on (t1.a = t2.a) left join t3 on (t1.b = t3.b) left join t4 on (t3.a = t4.a and t1.a > 1 and t2.a > 2) order by t1.a;
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select * from t1 left join t2 on (t1.a = t2.a) left join t3 on (t1.b = t3.b and t1.a > 1) left join t4 on (t3.a = t4.a and t1.a > 1 and t2.a > 1) order by t1.a;
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drop table t1;
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drop table t2;
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drop table t3;
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drop table t4;
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DROP DATABASE mcol5167;
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