CICS on one system access DB2 data on another

Deborah Gresham

CICS on one system access DB2 data on another
Good afternoon! One of my teammates has been asked to look into the
feasibility of running our CICS regions on only one z/OS system image.
Some transactions would need data from a DB2 subsystem running on a
different system image. We're considering DDF from a DB2 on the same
image as CICS to the other DB2. Could that help avoid rewriting the
existing CICS programs? Any references on setting this up? We'd
appreciate any input from the list about this.



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