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Mutating Error in Oracle Triggers

1 New Member
Hai all,

I have two tables like hdr and det. I would like to create the trigger for the situation ' 1.Delete Det table records, if any record is deleting in hdr table 2. Delte hdr table records, if any record is deleting in det table '.

I have created the trigger for both the tables, but i am facing ' Mutating Error'....

Any suggestions please
Aug 3 '07 #1
3 3697
debasisdas
8,127 Recognized Expert Expert
A trigger becomes mutating of it tries to update the base table from which it is reading data.
Aug 3 '07 #2
ajahncke
1 New Member
Please Explain Further about mutating.
Jul 11 '08 #3
debasisdas
8,127 Recognized Expert Expert
Please Explain Further about mutating.
please find related discussions here and here .
Jul 14 '08 #4

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