Skip to Content
Information
Space announcement We are no longer updating this space, and you cannot comment on this space. The CHANGE ACCUMULATION PLUS component is now documented in BMC AMI Backup and Recovery for IMS.

CAALLOC keyword

The CAALLOC keyword specifies whether to dynamically allocate the output change accumulation data sets when no DD statement is supplied in the JCL.

When you use dynamic allocation, the data sets are deallocated when they are no longer needed, rather than waiting until the step terminates.

Uses

Global options module

Optional on the following control statements:

  • GLBL
  • GROUP

Related keywords

Syntax

CAALLOC(value)

Values

Select one of the following:

Y

Dynamically allocate the output change accumulation if a DD statement is not supplied in the JCL. Dynamically deallocate the output data set when processing is complete. JCL statements for allocation override dynamic allocation. DBRC can be active or inactive.

N

Do not dynamically allocate the output. Use JCL to allocate the output change accumulation data sets.

Default

CAALLOC(N)


Related topic

CAPSYSIN keywords


 

Tip: For faster searching, add an asterisk to the end of your partial query. Example: cert*

CHANGE ACCUMULATION PLUS 5.1