Why not just remove delete authority from anyone not authorized to delete
from it ??
-----Original Message-----
Sent: Monday, October 14, 2002 2:34 PM
To: Multiple recipients of list ORACLE-L
CREATE OR REPLACE TRIGGER temp_trig BEFORE DELETE ON temp_tab FOR EACH ROW
BEGIN
RAISE_APPLICATION_ERROR(-20000,'Do not delete ...');
END;
/
Bala.
-----Original Message-----
Sent: Monday, October 14, 2002 1:14 PM
To: Multiple recipients of list ORACLE-L
Dear Listers,
I hope you won't mind a question that (I think) looks unfit for this list:
"Can we prevent a delete trigger from deleting a row?"
To make it clear, here's the code for a trigger:
CREATE OR REPLACE TRIGGER temp_trig BEFORE DELETE ON temp_tab FOR EACH ROW
???
END;
What statement should I write in the PL/SQL block, that will prevent the
deletion of the row.
Thanks & regards,
Charu.
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