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Simple example (untested):
CREATE TRIGGER changefield
AFTER UPDATE OF myField ON myLib/myFile
REFERENCING NEW AS NEW_ROW
FOR EACH row MODE DB2SQL
BEGIN ATOMIC
Insert into myLib/myFile2 values('new row', new_row.myField);
END
For more details, check out:
http://publib.boulder.ibm.com/infocenter/iseries/v5r4/topic/db2/rbafzmsthctr
igger.htm
Also, look into redbooks Birgitta mentioned.
Elvis
Celebrating 10-Years of SQL Performance Excellence
http://centerfieldtechnology.com/training.asp
-----Original Message-----
Subject: RE: Triggers - example needed
Would anyone please share the source for a CREATE TRIGGER statement that
checks for a change in one field and then inserts a record into a new
table? I have moved to wanting to use an SQL trigger instead of ADDPFTRG
so that I can do everything in SQL (trying to learn new stuff). I already
have a working example using ADDPFTRG and an RPGLE trigger pgm.
Thanks.
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