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84b9fc25a2
- main.selectivity failed because one test produced different result with embedded (missing feature). Fixed by moving the failing part to selectivity_notembedded. - Disabled maria.encrypt-no-key for embedded as embedded does not support encryption - Moved test from join_cache to join_cache_notasan that tried to alloc() a buffer bigger than available memory.
27 lines
1 KiB
Text
27 lines
1 KiB
Text
#
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# MDEV-28217 Incorrect Join Execution When Controlling Join Buffer Size
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#
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CREATE TABLE t1 (i int PRIMARY KEY)engine=innodb;
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INSERT INTO t1 VALUES (1332945389);
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CREATE TABLE t2 (i int PRIMARY KEY)engine=innodb;
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INSERT INTO t2 VALUES (1180244875), (1951338178);
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SET SESSION join_buffer_size= X;
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Warnings:
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Warning X Truncated incorrect join_buffer_size value: 'X'
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SET SESSION join_cache_level = 4;
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SET optimizer_switch='optimize_join_buffer_size=on';
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SELECT t2.i FROM t2 LEFT JOIN t1 ON t1.i = t2.i WHERE t1.i;
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i
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SET optimizer_switch='optimize_join_buffer_size=off';
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SELECT t1.i,t2.i FROM t2 LEFT JOIN t1 ON t1.i = t2.i WHERE t1.i;
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ERROR HYX: Could not create a join buffer. Please check and adjust the value of the variables 'JOIN_BUFFER_SIZE (X)' and 'JOIN_BUFFER_SPACE_LIMIT (X)'
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SET SESSION join_buffer_size= 10000000;
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SELECT t1.i,t2.i FROM t2 LEFT JOIN t1 ON t1.i = t2.i WHERE t1.i;
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i i
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SET SESSION optimizer_switch= default;
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SET SESSION join_buffer_size= default;
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SET SESSION join_cache_level= default;
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drop table t1,t2;
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#
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# End of 10.4 tests
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#
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