Redisgn for performance enhance.

Hi experts,
I have a problem which is a bit unclear at this point of the time. I have a program with two subroutines and its performance is very poor. So we decided to redesign it into three different individual programs. One for each subroutine and a'HAT' program which calls these two programs. Please let me know if this enhances the performance and if it is feasible.
regards,
anirvesh

Hi Rob,
   The code is very large. Actually in one subroutine we are identifying the records to be updated and in the other subroutine we are updating the records. So the actual plan is to do parallel processing. So if doing parallel processing does the splitting of the program helps??
Thanks.

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