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Usage

Mutually Exclusive Journal Definitions

A DMCL must contain the definitions of either disk and archive journal files or a tape journal file. You cannot include the definition of disk and archive journal files in the DMCL if you include the definition of a tape journal file.

Journal File Block Size

The block size of a tape journal file is determined by the page size of the journal buffer associated with the DMCL.

Journaling in Local Mode

If you want to use journaling facilities for a local mode application, the application must use a DMCL in which a tape journal is defined.