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I need to write a DB fix, and rather than use RPG I wanted to use SQL.
One file, CLTMAS needs to be updated with a value on another file
AGTMAS.

The following SQL Select works and shows me all the values that I need
to work with:

SELECT a.kedagc, b.kedaga, b.kedbca FROM cltmas a, agtmas b WHERE
a.kedagc <> ' ' and a.kedagc = b.kedbca    

a.kedagc                        b.kedaga
b.kedbca
======================================================
HCIAUST               04.0003315            HCIAUST  
SILVALAK              04.0020627            SILVALAK 
JOHNBERN              03.0000213            JOHNBERN 
SILVALAK              04.0020627            SILVALAK 
SILVALAK              04.0020627            SILVALAK 
INSSOLAU              04.0004115            INSSOLAU 
ARROWSM               03.0000552            ARROWSM  
ARROWSM               03.0000552            ARROWSM  
ARROWSM               03.0000552            ARROWSM  
ARROWSM               03.0000552            ARROWSM  
ARROWSM               03.0000552            ARROWSM  
JOHNBERN              03.0000213            JOHNBERN



 

I need to set a.kedagc = b.kedaga when there is a join on the two
records. I tried using this as the basis of an UPDATE statement, but
can't get it working. I think I need a sub-select but can't work it out.
In rough terms I need to SET a.kedagc= b.kedaga using the above WHERE
clause.

Anyone got a spare two minutes?

Thanks.

                     
Mike Pantzopoulos

EIG-Ansvar Limited
Tel  : 61 (3) 8630 3193
Fax:


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