Am Donnerstag, 31. August 2006 16:26 schrieb Andrew Dunstan:
> Cached plans etc. might have an impact, but please do not overlook the
> benefits of parameterized queries in avoiding SQL injection attacks, as
> well as often being much cleaner to code.
That might be part of the confusion. Composing queries with the variable
parameters out of line is a very nice feature. But that concept is totally
independent of the question whether the execution plan should be cached. The
APIs (and their documentations) just don't convey that very well.
--
Peter Eisentraut
http://developer.postgresql.org/~petere/
