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Hi am trying to do simple bank software. Using front end as VB and back end as ms access. I have 2 table namely "newacount" and "deposit". A newacount contain a fields like accholdername,accnum,ledgeramount, and deposit table contains field accnum and depoamount. Now my question is if I deposit some amount in depoamount field it should update in legderamount field also how can I do that pls help me

Posted 7-Sep-15 1:12am

Pramod Kharvi

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Leo Chapiro · Answer 1 · 2015-09-07T01:39:00

Solution 1

Try this in "After Insert Event Procedure" of the "deposit" table:

SQL

UPDATE newacount AS n 
SET n.ledgeramount = d.depoamount
INNER JOIN deposit AS d
ON n.accnum = d.accnum

Another one possibility:

SQL

UPDATE newacount 
SET ledgeramount = d.depoamount
FROM ( SELECT accnum,depoamount FROM deposit ) d
WHERE accnum = d.accnum

Posted 7-Sep-15 1:39am

Leo Chapiro

Updated 7-Sep-15 1:52am

v5

Comments

Maciej Los 7-Sep-15 8:41am

5ed!

Leo Chapiro 7-Sep-15 8:51am

Thank you! :)