Florent Guillaume <efgeor@noos.fr> writes:
> On this same subject, the plpgsql doc says to use
> SELECT expression INTO var FROM ...
> but Bruce's book, in several examples ("PL/PGSQL Functions" for instance,
> node203.html) uses
> SELECT INTO var expression FROM ...
> Both should work, but there may be there's something to straighten up here.
IIRC, the plpgsql code is actually *very* lax about where you put the
INTO; it'll suck it out from almost anyplace in the query string ...
regards, tom lane
