[EMAIL PROTECTED] writes:
> I don't know much about DBI/DBD but I know sqlgrey uses a lot of
> prepare/prepare_cached statements.
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Well, those aren't exactly free.
Possibly you could learn something about it by attaching to one of
these backends with gdb and executing
call MemoryContextStats(TopMemoryContext)
This will dump a memory map to stderr.
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
