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Bug#9509 Optimizer: wrong result after AND with latin1_german2_ci

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We cannot propagate constants with tricky collations.
This commit is contained in:
bar@noter.(none)
2005-05-05 21:13:57 +05:00
parent 6b053194db
commit 153b928c10
22 changed files with 115 additions and 17 deletions
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6
strings/ctype-utf8.c
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@ -2316,7 +2316,8 @@ static MY_COLLATION_HANDLER my_collation_ci_handler =
my_wildcmp_utf8,
my_strcasecmp_utf8,
my_instr_mb,
my_hash_sort_utf8
my_hash_sort_utf8,
my_propagate_complex
};
MY_CHARSET_HANDLER my_charset_utf8_handler=
@ -2540,7 +2541,8 @@ static MY_COLLATION_HANDLER my_collation_cs_handler =
my_wildcmp_mb,
my_strcasecmp_utf8,
my_instr_mb,
my_hash_sort_utf8
my_hash_sort_utf8,
my_propagate_simple
};
CHARSET_INFO my_charset_utf8_general_cs=