On Thu, Aug 07, 2008 at 10:40:22AM -0700, Steve Midgley wrote: > Have you tried something where you read in all those "IN id's" and then > group them into blocks (of say 1,000 or 10,000 or whatever number works > best)? Then execute: > > DELETE FROM a WHERE a.b_id in ([static_list_of_ids])
It may come to something like that, but I figure handing over hubdreds of static IDs is probably worse for the planner than an expression, and it's ugly as sin :-) I tried using "%" for a mod function, but that seems to not be a universally recognized operator. -- ... _._. ._ ._. . _._. ._. ___ .__ ._. . .__. ._ .. ._. Felix Finch: scarecrow repairman & rocket surgeon / [EMAIL PROTECTED] GPG = E987 4493 C860 246C 3B1E 6477 7838 76E9 182E 8151 ITAR license #4933 I've found a solution to Fermat's Last Theorem but I see I've run out of room o -- Sent via pgsql-sql mailing list (pgsql-sql@postgresql.org) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-sql