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MDEV-21445 Strange/inconsistent behavior of IN condition when mixing numbers and strings
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parent
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63 changed files with 733 additions and 498 deletions
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@ -467,8 +467,8 @@ SELECT 5 = a FROM t1;
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Warnings:
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Warning 1292 Truncated incorrect DOUBLE value: 's'
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Warning 1292 Truncated incorrect DOUBLE value: ''
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Warning 1292 Truncated incorrect DECIMAL value: 's'
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Warning 1292 Truncated incorrect DECIMAL value: ''
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DROP TABLE t1;
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CREATE TABLE t1 (a CHAR(16));
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INSERT INTO t1 VALUES ('5'), ('s'), ('');
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@ -478,6 +478,6 @@ SELECT 5 = a FROM t1;
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0
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0
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Warnings:
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Warning 1292 Truncated incorrect DOUBLE value: 's '
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Warning 1292 Truncated incorrect DOUBLE value: ' '
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Warning 1292 Truncated incorrect DECIMAL value: 's '
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Warning 1292 Truncated incorrect DECIMAL value: ' '
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DROP TABLE t1;
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@ -204,11 +204,11 @@ SELECT * FROM t2 WHERE yy = 'test';
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yy c2
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00 2000
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Warnings:
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Warning 1292 Truncated incorrect DOUBLE value: 'test'
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Warning 1292 Truncated incorrect DECIMAL value: 'test'
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SELECT * FROM t4 WHERE yyyy = 'test';
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yyyy c4
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Warnings:
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Warning 1292 Truncated incorrect DOUBLE value: 'test'
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Warning 1292 Truncated incorrect DECIMAL value: 'test'
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SELECT * FROM t2 WHERE yy = '1999';
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yy c2
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99 1999
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