Maybe this SQL will help. 

 SELECT AccNum, max(date), Type, sum(Amount) FROM transaction GROUP BY
+ AccNum, Type
union
SELECT AccNum, max(date),'Balance', sum(if (type='Debit',-1*Amount,Amo
+unt)) FROM transaction GROUP BY AccNum;

SELECT * FROM transaction t where chequeno is not null or ddno is not 
+null;

[download]

And this has little to do with perl this is an datbase question

In reply to Re^4: SQL Database Table to Perl Script by Generoso
in thread SQL Database Table to Perl Script by prithviraj

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