2008/10/31 Tom Lane <[EMAIL PROTECTED]>: > "Pavel Stehule" <[EMAIL PROTECTED]> writes: >> RETURN QUERY should be implemented for lazy execution model. And it >> should be fast and not to much dificult. > > Really? Consider what happens if it's inside a loop, or an exception > block, or any other nesting construct. >
true, I forgot, RETURN QUERY shouldn't be last statement. But when we have some RETURN FINAL QUERY, I believe so it should be possible - we only should to call plpgsql in two modes - standard and result of final query. regards Pavel Stehule > regards, tom lane > -- Sent via pgsql-hackers mailing list (pgsql-hackers@postgresql.org) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-hackers
