| Trigger question [message #372015] |
Wed, 03 January 2001 14:25  |
SwapanDas
Messages: 2
Registered: January 2001
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Junior Member |
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I have a trigger on insert on a table. If two users
tries to insert on the table at the same time, will it
fire the trigger twice at the same time and two copies of the trigger will be running?
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| Re: Trigger question [message #372016 is a reply to message #372015] |
Wed, 03 January 2001 14:32  |
Ravi Prasad
Messages: 9
Registered: January 2001
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Junior Member |
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Hi
the trigger will be firing for each insert statement
whenever the insert statement is successful
(if it is after insert) the trigger will be fired
bye
ravi
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| Re: Trigger question [message #372023 is a reply to message #372015] |
Thu, 04 January 2001 12:37 |
Shanthi Ramayanapu
Messages: 22
Registered: October 2000
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Junior Member |
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If two users are trying to Insert into a table, one has to wait for the other to finish. Oracle locks the table when an insert/update/delete is executed on it.
Hope this answers your question.
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| Re: Trigger question [message #372076 is a reply to message #372015] |
Tue, 09 January 2001 06:57 |
Sandeep Udupa
Messages: 9
Registered: January 2001
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Junior Member |
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When you give an INSERT statement, then ORACLE locks the table till the INSERT is completed successfully. Then the other users can't INSERT till the first INSERT is not completed.
so, there is no chance of ORACLE firing the TRIGGER twice contionously. The second trigger will fire after the first is completed
Hope this answer your question.
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