| trigger to act on itself [message #254] |
Fri, 01 February 2002 03:53  |
Anthony
Messages: 48
Registered: September 2000
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I am trying to create a trigger that is called after a record has been inserted into a table.
I would like the trigger to insert another record into the same table but with some hard-coded variation on one of the fields.
I get the message Ora-04091 something about a mutating table or something. Is it possible to have a trigger that inserts into itself another record after having one inserted?
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| Re: trigger to act on itself [message #275 is a reply to message #254] |
Sat, 02 February 2002 12:18  |
Suresh Vemulapalli
Messages: 624
Registered: August 2000
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Senior Member |
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operation on triggering table is not allowed from row level trigger. store all inserted values into packaged pl/sql table and insert those records into table from after insert statement level trigger.
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