Merlin Moncure <mmonc...@gmail.com> writes: > On Wed, Nov 17, 2010 at 7:08 PM, Jaime Casanova <ja...@2ndquadrant.com> wrote: >> i will start the review of this one... but before that sorry for >> suggesting this a bit later but about using UNNEST as part of the >> sintax?
> Does for-in-array do what unnset does? Yes, which begs the question of why bother at all. AFAICS this patch simply allows you to replace for x in select unnest(array_value) loop with for x in unnest array_value loop (plus or minus a parenthesis or so). I do not think we need to add a bunch of code and create even more syntactic ambiguity (FOR loops are already on the hairy edge of unparsability) to save people from writing "select". 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