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From: | Erik Dalén |
Subject: | [GNUe] generate primary key |
Date: | Thu, 03 Jun 2004 22:30:18 +0200 |
User-agent: | Mozilla Thunderbird 0.6 (X11/20040528) |
-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Hi I'm wondering how you make a Pre-Insert trigger on a field that generates a new unique number for that field? For a numeric primary key in a SQL table. Should be a quite common thing in 2-tier apps. /Erik -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.2.4 (GNU/Linux) Comment: Using GnuPG with Thunderbird - http://enigmail.mozdev.org iD8DBQFAv4paQSuZLoT2ulIRAs0PAJ9eZj33KrworJMSCe53/gE8VadyvgCfe3ww 7AO3D/yrHbynCcvtREMh5gE= =1Scn -----END PGP SIGNATURE-----
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