Answer / pranab

create a parameter named Return for every BAPI. This
parameter returns exception messages or success messages to
the calling program.
The export parameter Return can be implemented as follows:

As a structure, whereby it must be defined in the function
module as an export parameter, as well as in the method in
the BOR.
As a table, whereby it must be defined in the function
module as a table parameter, as well as in the method in
the BOR as an export parameter.
Before filling the Return parameter you should either
initialize the structure with CLEAR or the table with
REFRESH and CLEAR.

The Return parameter may be based on the following
reference structures:

BAPIRET2
You must use this reference structure when developing new
BAPIS.

BAPIRET1, BAPIRETURN
These reference structures are still partly used in old
BAPIs.

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