Four tasks are involved in migrating from previous versions
of CICS® IA.
This section describes how to migrate from CICS IA Version 3.1 to CICS IA Version 3.2.
Removing old definitions
You must remove any resource definitions for previous CICS IA versions from CICS when you migrate to a later version.
Migrating the DB2 tables
CICS IA Version 3.2 provides sample jobs to migrate your
CICS IA V3.1 DB2 tables to CICS IA V3.2 tables.
Migrating the VSAM control record file
To migrate the VSAM control record file that
you used in CICS IA Version
3.1 to CICS IA Version 3.2,
review and run the hlq.SCIUSMP1.OUT(CIUMIGVD) job.
Migrating the VSAM collection datasets
To migrate the VSAM collection datasets used in CICS IA Version 3.1 to CICS IA Version 3.2, review and
run the hlq.SCIUSMP1.OUT(CIUMIGCD) job.
Migrating application definitions
To migrate the application definitions that you defined
in CICS IA Version 3.1 to CICS IA Version 3.2, refer to the DB2® tables migration.