| trigger [message #71804] |
Wed, 15 January 2003 13:22  |
Pratibha
Messages: 29
Registered: November 2001
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Junior Member |
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I am a student.
I am learining triggers.
I am not getting what would happen after creating a trigger.
Suppose If I create a trigger'before update' on emp .
here,what can I do on emp and what can't I do on emp
Thank u
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| Re: trigger [message #71808 is a reply to message #71804] |
Wed, 15 January 2003 13:39  |
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Mahesh Rajendran
Messages: 10707
Registered: March 2002
Location: oracleDocoVille
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Senior Member
Account Moderator |
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trigger is fired only before the record in is updated.
if you insert or delete the trigger wont be fired.
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