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Design Limitations

The transportability process uses internal tables to keep from duplicating definition of jobs, networks, and other items in the final output. These tables also ensure that a minimum of commands are issued during the intermediate steps of this process.

Each of the three modules executed in the three jobs that constitute this process uses tables for these purposes as follows:

Module

Maximum#

Component

SASSDT10

50,000

Job names

SASSDT20

5,000

Application system names

SASSDT20

50,000

Job names

SASSDT20

10,000

Workstation network names

SASSDT20

300,000

CA WA CA 7 Edition assigned data set numbers

SASSDT30

50,000

Execution JCL member names

SASSDT30

50,000

Cataloged procedure names

SASSDT30

256

In-stream procedures (maximum per job)

All but one of these limits apply to the entire workload definition being moved. The only exception is the limit of in-stream procedures, in SASSDT30, which is the maximum number within any one execution JCL member. (This table is used to distinguish between cataloged procedures and in-stream procedures.)

If any of these limitations are insufficient for any particular move, the user could: