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Item_func_field doesn't have a separate Item to store the first argument.

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It's now passed as args[0]. This fix allowed to resuse a lot of code.
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2003-07-15 17:33:00 +05:00
parent 54fe4c542e
commit 4b3eecf46b
5 changed files with 18 additions and 68 deletions
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4
mysql-test/r/func_str.result
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@ -297,9 +297,9 @@ select FIELD('b','A' COLLATE latin1_bin,'B');
FIELD('b','A' COLLATE latin1_bin,'B')
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select FIELD(_latin2'b','A','B');
ERROR HY000: Illegal mix of collations for operation 'field'
Illegal mix of collations (latin2_general_ci,COERCIBLE), (latin1_swedish_ci,COERCIBLE), (latin1_swedish_ci,COERCIBLE) for operation 'field'
select FIELD('b',_latin2'A','B');
ERROR HY000: Illegal mix of collations for operation 'field'
Illegal mix of collations (latin1_swedish_ci,COERCIBLE), (latin2_general_ci,COERCIBLE), (latin1_swedish_ci,COERCIBLE) for operation 'field'
select FIELD('b',_latin2'A','B',1);
FIELD('b',_latin2'A','B',1)
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