From rhuntley@mindleaders.com Wed, 08 Aug 2001 14:07:17 -0700 From: Richard Huntley Date: Wed, 08 Aug 2001 14:07:17 -0700 Subject: RE: trigger problem Message-ID: MIME-Version: 1.0 Content-Type: text/plain You want to do something like... CREATE OR REPLACE TRIGGER CheckEname BEFORE UPDATE OF ename ON Emp_Tab ... You could also optionally include a WHEN clause to further restrict the firing of the trigger on that column if you're going to be dealing with a row-level trigger. HTH -----Original Message----- Sent: Wednesday, August 08, 2001 4:46 PM To: Multiple recipients of list ORACLE-L HI, Can anyone tell me how a trigger is written to fire only when a specific column value in a table has changed. Thanks Kirtee __________________________________________________ Do You Yahoo!? Make international calls for as low as $.04/minute with Yahoo! Messenger http://phonecard.yahoo.com/ -- Please see the official ORACLE-L FAQ: http://www.orafaq.com -- Author: Kirtee Hitesh INET: hkirtee@yahoo.com Fat City Network Services -- (858) 538-5051 FAX: (858) 538-5051 San Diego, California -- Public Internet access / Mailing Lists -------------------------------------------------------------------- To REMOVE yourself from this mailing list, send an E-Mail message to: ListGuru@fatcity.com (note EXACT spelling of 'ListGuru') and in the message BODY, include a line containing: UNSUB ORACLE-L (or the name of mailing list you want to be removed from). You may also send the HELP command for other information (like subscribing). -- Please see the official ORACLE-L FAQ: http://www.orafaq.com -- Author: Richard Huntley INET: rhuntley@mindleaders.com Fat City Network Services -- (858) 538-5051 FAX: (858) 538-5051 San Diego, California -- Public Internet access / Mailing Lists -------------------------------------------------------------------- To REMOVE yourself from this mailing list, send an E-Mail message to: ListGuru@fatcity.com (note EXACT spelling of 'ListGuru') and in the message BODY, include a line containing: UNSUB ORACLE-L (or the name of mailing list you want to be removed from). You may also send the HELP command for other information (like subscribing).