Difference between triggers and procedures?
Answers were Sorted based on User's Feedback
Answer / kiran kumar
Triggers:
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1)Defined with create trigger
2)The data dictionary contains source code in the user_triggers.
3)Implicitly invoked
4)Commit, save point and rollback are not allowed(TCL)
Procedures:
-----------
1)Defined with create procedure
2)Data dictionary contains source code in user_source
3)Explicitly invoked
4)Those are allowed
Note: compare both ones with numbers mentioned..
Is This Answer Correct ? | 19 Yes | 6 No |
Answer / suresh.somayajula
1. Triggers are implicitly invoked but
procedures are explicitly invoked.
2. in Triggers TCL commands are not allowed.
TCL commands are allowed in Procedures.
Is This Answer Correct ? | 15 Yes | 4 No |
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