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Re: enforce check constraint on table data

From: Tony Andrews <andrewst_at_onetel.com>
Date: 16 Dec 2004 02:44:20 -0800
Message-ID: <1103193860.863644.213020@f14g2000cwb.googlegroups.com> 





You could do this:



create unique index i on t (c1+c2);
Received on Thu Dec 16 2004 - 04:44:20 CST












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