On Wed, 2008-02-27 at 15:24 +0100, Pavel Stehule wrote: > I thing RETURN QUERY is successful idea. It should be completed with > support of dynamic SQL.
Yeah, I can see that being useful.
> RETURN EXECUTE sqlstring [USING];
What is the USING clause for?
-Neil
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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
