Hi All,
I have been reading about set returning functions. What I would like to
know is is there a performance advantage in using SRFs versus querying a
view. Assuming the underlying SQL is the same for the view vs the
function except for the WHERE clause which of these would you expect to
On Sun, Mar 20, 2005 at 22:39:57 -0500,
Keith Worthington [EMAIL PROTECTED] wrote:
Hi All,
I have been reading about set returning functions. What I would like to
know is is there a performance advantage in using SRFs versus querying a
view. Assuming the underlying SQL is the same for
Neil Conway [EMAIL PROTECTED] writes:
Bruno Wolff III wrote:
Functions are just black boxes to the planner.
... unless the function is a SQL function that is trivial enough for the
planner to inline it into the plan of the invoking query. Currently, we
won't inline set-returning SQL
