what are the differences between DFHCOMMAREA and TSQ ?

Answer Posted / harsha

DFHCOMMAREA is the area that contains the data passed by
the calling program. The length of this area is EIBCALEN.
So basically it works between the two programs to pass tghe
the date from one program to another program. Data can not
be passed to BATCH programs.

TSQ is the Temporary Storage Queue. It works the same way
as DFHCOMMAREA and can be used to pass the data between two
programs. It also used to communicate with the Batch
programs as well.

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