Re: 1.10 -> 4.00 4gl conversion

Posted in 1991

Walt Hultgren {rmy} — Mon, 28 Oct 91 15:15:22 -0500 — source: Informix-list mailing list archive (1991-1998)

Path: emory!att!linac!pacific.mps.ohio-state.edu!cis.ohio-state.edu!rutgers!pyrnj!pyramid!infmx!news From: cortesi@informix.com (David Cortesi) Newsgroups: comp.databases.informix Message-ID: <1991Oct28.174907.19297@informix.com> Date: 28 Oct 91 17:49:07 GMT References: <BRUCE.91Oct25180122@patton.USWest.COM> Sender: news@informix.com (Usenet News) Reply-To: cortesi@informix.com Organization: Informix Software, Inc. In article <BRUCE.91Oct25180122@patton.USWest.COM> bruce@patton.USWest.COM ( Bruce W. Hoylman x5806 ) writes: > > I`m converting (upgrading) to Informix 4.00 ... > So far, I've run into the following: > composite indexes no longer can be formed on non-unique data > columns > That doesn't sound right. UNIQUE is not required when you name multiple columns in CREATE INDEX. Could you elaborate?