On Sep 17, 2007, at 19:46 , Florian G. Pflug wrote:
Thats only holds true for functions in languages other than pl/sql
(Which is
*not* the same as pl/pgsql) - SQL functions can be inlined by the
executor, and
then are subject to the usual optimizations. (So they essentially
behave like
views).
AIUI, the stress is on the *can*, with a meaning of "may", right? Not
all SQL functions can be inlined.
Michael Glaesemann
grzm seespotcode net
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