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Fast Path Online Restructure/EP 4.0 ... Using Minimum JCL requirements

Dynamic allocation of DD statements

The minimum JCL that is required for execution of Fast Path Online Restructure/EP product functions is simple because many of the necessary data sets can be allocated dynamically.

If you supply the appropriate DD statements in your JCL, the specified data sets are used. BMC recommends that you omit these DD statements so that dynamic allocation is used.

IMS ACB library

Fast Path Online Restructure/EP functions executing in offline mode require access to the IMS ACB library containing the database definitions (DMB) for the DEDB area or areas to be processed.

If the IMSACB DD statement is omitted from the JCL, Fast Path Online Restructure/EP attempts to dynamically allocate it. The IMSACB DD statements (IMSACB, IMSACBA, IMSACBB, OLCSTAT, MODSTAT and MODSTAT2) are used to identify the active ACB library. For details about using DD statements to identify the IMS ACB library, see the IMS/ESA System Administration Guide.

Note

The IMS/ESA release level of the ACB library must be the same as that of the RESLIB that is included in the STEPLIB DD statement concatenation.

Area data set

The registered area data set name is obtained from DBRC.


Related topic

Minimum JCL requirements

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Last modified by Winner kumar Jaiswal on Feb 20, 2019
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EXEC and DD statements
Identifying the functions to be performed
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