RE: NVL and index usage

From: Khedr, Waleed <Waleed.Khedr_at_FMR.COM>
Date: Thu, 02 Jan 2003 13:03:45 -0800
Message-ID: <F001.00526155.20030102130345@fatcity.com>

Just curios, why varchar2(1) and not char(1)?    

Waleed

-----Original Message-----
Sent: Thursday, January 02, 2003 12:48 PM To: Multiple recipients of list ORACLE-L

Does anyone know off hand if using NVL on an indexed column negate use of an index in CBO? This is 9202 ... and the column will be a varchar2(1).

Raj

---

Rajendra Jamadagni MIS, ESPN Inc. Rajendra dot Jamadagni at ESPN dot com
Any opinion expressed here is personal and doesn't reflect that of ESPN Inc.

QOTD: Any clod can have facts, but having an opinion is an art!

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Author: Khedr, Waleed
  INET: Waleed.Khedr_at_FMR.COM

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