igor@rurik.mysql.com 17141582d4 Fixed bug #16069. ...

The function agg_cmp_type in item_cmpfunc.cc neglected the fact that 
the first argument in a BETWEEN/IN predicate could be a field of a view.
As a result in the case when the retrieved table was hidden by a view 
over it and the arguments in the BETWEEN/IN predicates are of 
the date/time type the function did not perform conversion of 
the constant arguments to the same format as the first field argument.
If formats of the arguments differed it caused wrong a evaluation of
the predicates.

2006-04-08 11:42:09 -07:00

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