"Atanas Hristov" <[EMAIL PROTECTED]> writes: > Maybe it is more convient to cast automaticly in sich a case? :
These are the same query. I think you've forgotten to consider the
effects of caching on repeated execution of a query.
regards, tom lane
---------------------------(end of broadcast)---------------------------
TIP 9: In versions below 8.0, the planner will ignore your desire to
choose an index scan if your joining column's datatypes do not
match
