X-Original-To: pgsql-sql-postgresql.org@localhost.postgresql.org Received: from localhost (developer.postgresql.org [64.117.224.193]) by svr1.postgresql.org (Postfix) with ESMTP id E07EEB42001 for ; Wed, 9 Jul 2003 13:30:13 +0000 (GMT) Received: from svr1.postgresql.org ([64.117.224.193]) by localhost (svr1.postgresql.org [64.117.224.193]) (amavisd-new, port 10024) with ESMTP id 99773-09 for ; Wed, 9 Jul 2003 10:29:40 -0300 (ADT) Received: from mailav.tor1.inquent.com (mail.inquent.com [216.208.117.106]) by svr1.postgresql.org (Postfix) with ESMTP id ECE6FB439F5 for ; Wed, 9 Jul 2003 10:29:22 -0300 (ADT) Received: from localhost (localhost [127.0.0.1]) by mailav.tor1.inquent.com (Postfix) with ESMTP id B83031025C; Wed, 9 Jul 2003 09:22:44 -0400 (EDT) Received: from [10.0.2.7] (unknown [10.0.2.7]) by mailav.tor1.inquent.com (Postfix) with ESMTP id D129D10258; Wed, 9 Jul 2003 09:22:41 -0400 (EDT) Subject: Re: max length of sql select statement ? From: Rod Taylor To: markus brosch Cc: mallah@trade-india.com, pgsql-sql In-Reply-To: <1057743944.15655.12.camel@sam> References: <1057592658.881.93.camel@sam> <1101.219.65.226.199.1057593454.squirrel@mail.trade-india.com> <1057594050.886.104.camel@sam> <1057594852.46100.11.camel@jester> <1057743944.15655.12.camel@sam> Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="=-S/913uUDyx9T9TBhiIZ4" Message-Id: <1057757398.46100.63.camel@jester> Mime-Version: 1.0 X-Mailer: Ximian Evolution 1.4.0 Date: 09 Jul 2003 13:29:58 +0000 X-Virus-Scanned: by AMaViS perl-11 X-Virus-Scanned: by amavisd-new at postgresql.org X-Archive-Number: 200307/103 X-Sequence-Number: 14217 --=-S/913uUDyx9T9TBhiIZ4 Content-Type: text/plain Content-Transfer-Encoding: quoted-printable > Maybe we can disuss that problem here again?! What exactly means > "max_expr_depth"? Thanks for any help If I'm not mistaken, max_expr_depth is used to catch runaway recursion (view a is select * from b, view b is select * from a). It's a tunable in postgresql.conf. Toss a couple of 0's behind the number and uncomment the line. --=-S/913uUDyx9T9TBhiIZ4 Content-Type: application/pgp-signature; name=signature.asc Content-Description: This is a digitally signed message part -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.2.2 (FreeBSD) iD8DBQA/DBjV6DETLow6vwwRAon4AJ9y7+B2xyIY1Uay30foNh0UzwSsfQCeK04G WAMwtZkmGcAlBOKJrksokec= =vN5t -----END PGP SIGNATURE----- --=-S/913uUDyx9T9TBhiIZ4--