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  1.  Home
  2. RPG400-L
  3. November 2004

Program Performance

I have a program(of type SQLRPGLE) which  reads IPXPMPX1 sequentially and for 
every record in IPXPMPX1, it goes to IPX.FTMS, IPXPCDF1(outputfile) and IPX.MAS 
for populating the different fields in the outfile.
 
The  number of records in these files are as follows:
IPX.FTMS(3190 records)
IPXPMPX1(728,099 records)
IPX.MAS(445 records)
IPXPCDF1(105560 records)
 
The program due to  more number of records , is taking more time around 2 
hours.This program is not very fancy,0 normal read and write opcodes & with 
some bounded SQL statements.
I would like to check is there anyway I can increase the performance of the 
program and reduce the time it takes to run.
Thanks so much for your ideas.

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