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31ee98580d
git-svn-id: file:///svn/mysql/tests/mysql-test@23577 c7de825b-a66e-492c-adef-691d508d4ae1
67 lines
1.6 KiB
Text
67 lines
1.6 KiB
Text
SET STORAGE_ENGINE='tokudb';
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*** Bug #22169 ***
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DROP TABLE IF EXISTS z1;
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create table z1 (a int, b int, c int, d int, e int, primary key (c,d), clustering key (a,b));
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insert into z1 values (1,1,1,1,1), (1,2,3,4,5), (3,4,1,100,1),(3,4,1,2,3),(3,5,1,21,1),(7,8,4,2,6),(9,10,34,3,2);
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insert into z1 values (-1,-1,-1,-1,-1), (-1,-2,-3,-4,-5), (-3,-4,-1,-100,-1),(-3,-4,-1,-2,-3),(-3,-5,-1,-21,-1),(-7,-8,-4,-2,-6),(-9,-10,-34,-3,-2);
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select * from z1 group by a,b;
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a b c d e
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-9 -10 -34 -3 -2
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-7 -8 -4 -2 -6
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-3 -5 -1 -21 -1
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-3 -4 -1 -100 -1
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-1 -2 -3 -4 -5
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-1 -1 -1 -1 -1
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1 1 1 1 1
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1 2 3 4 5
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3 4 1 2 3
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3 5 1 21 1
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7 8 4 2 6
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9 10 34 3 2
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explain select a,b from z1 where a > 1;
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id select_type table type possible_keys key key_len ref rows Extra
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1 SIMPLE z1 range a a 5 NULL 5 Using where; Using index
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select a,b from z1 where a > 1;
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a b
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3 4
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3 4
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3 5
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7 8
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9 10
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explain select a,b from z1 where a >=1 and b > 1;
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id select_type table type possible_keys key key_len ref rows Extra
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1 SIMPLE z1 range a a 10 NULL 6 Using where; Using index
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select a,b from z1 where a >=1 and b > 1;
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a b
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1 2
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3 4
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3 4
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3 5
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7 8
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9 10
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explain select a,b from z1 where a > 3;
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id select_type table type possible_keys key key_len ref rows Extra
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1 SIMPLE z1 range a a 5 NULL 2 Using where; Using index
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select a,b from z1 where a > 3;
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a b
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7 8
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9 10
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explain select a,b from z1 where a >=3 and b > 4;
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id select_type table type possible_keys key key_len ref rows Extra
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1 SIMPLE z1 range a a 10 NULL 3 Using where; Using index
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select a,b from z1 where a >=3 and b > 4;
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a b
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3 5
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7 8
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9 10
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select distinct a from z1;
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a
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-9
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-7
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-3
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-1
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1
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3
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7
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9
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DROP TABLE z1;
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