Implementing CA IDMS DMLO in Multiple CVs Under CICS

This section describes how to install CA IDMS DMLO on multiple CVs under CICS.
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This section describes how to install CA IDMS DMLO on multiple CVs under CICS.
To install CA IDMS DMLO on multiple CVs
  1. Create additional copies of the DMLO CICS front end load module by linking USDTPIF5 with the version of IDMSCINT that interfaces with the desired CA IDMS CV. Name each DMLO front end with a unique suffix, for example, USDTPIFA.
  2. All CICS definitions for DMLO are provided in install member CAGJSAMP (USDCICS).  USDCICS should be input to the CICS System Definition utility, DFHCSDUP.  If multiple USDTPIFx modules are created for access to multiple CVs from a single CICS, definitions for program USDTPIF5 and transaction DMLO can be used as samples.
  3. Add a unique transaction code to the PCT for each DMLO CICS front end module. The first three characters of the transaction codes
    must
    be unique to CA IDMS DMLO. The fourth character of each transaction code must be unique to for each front-end module. Distribution source library member USDPCT can be modified for this purpose.
CA IDMS DMLO also delivers modules USDTPIF2 and USDTPIF3. Module names USDTPIF2 and USDTPIF3 cannot be used.