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constraints vs triggers [message #360470] Fri, 21 November 2008 02:29 Go to next message
das.liton
Messages: 9
Registered: November 2008
Location: Bangalore
Junior Member
Whatever things i can do in triggerss that i am also able to do in constraints.So when we write a triggers....In many notes i seen that using triggers we can do businees integrity rules...will someone give me some example of business integrity rule....I am a student but i want these things to know.
Re: constraints vs triggers [message #360481 is a reply to message #360470] Fri, 21 November 2008 02:42 Go to previous message
Michel Cadot
Messages: 64130
Registered: March 2007
Location: Nanterre, France, http://...
Senior Member
Account Moderator
Quote:
Whatever things i can do in triggerss that i am also able to do in constraints.

Wrong.

Database Application Developer's Guide - Fundamentals
Chapter 9 Coding Triggers
Section Examples of Trigger Applications

Regards
Michel

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