Evgeny Potemkin e408bf4e14 Bug#56271: Wrong comparison result with STR_TO_DATE function ...

The Item_func_str_to_date class wasn't providing correct integer DATETIME
representation as expected. This led to wrong comparison result and didn't
allowed the STR_TO_DATE function to be used with indexes.
Also, STR_TO_DATE function was inconsisted on throwing warnings/errors.
Fixed now.

val_int and result_as_longlong methods were added to the Item_func_str_to_date
class.

2010-09-07 10:45:00 +04:00

63 KiB

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