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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-bin.c
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@ -459,7 +459,8 @@ MY_COLLATION_HANDLER my_collation_8bit_bin_handler =
my_wildcmp_bin,
my_strcasecmp_bin,
my_instr_bin,
my_hash_sort_bin
my_hash_sort_bin,
my_propagate_simple
};
@ -474,7 +475,8 @@ static MY_COLLATION_HANDLER my_collation_binary_handler =
my_wildcmp_bin,
my_strcasecmp_bin,
my_instr_bin,
my_hash_sort_bin
my_hash_sort_bin,
my_propagate_simple
};