MSMQ Call Routines

MSMQRELEASETRANS

Releases an internal MSMQ transaction object, thereby allowing MSMQ to release the associated resources.

Syntax
Arguments
Example

Syntax

CALL MSMQRELEASETRANS(transObj, rc);

Arguments

transObj

Numeric, input

Specifies the transaction object that is obtained from a previous MSMQBEGINTRANS function call.

rc

Numeric, output

Provides the return code from the CALL routine. If an error occurs, then the return code is nonzero. A return code of -1 reflects a SAS internal error. Otherwise, it represents an MSMQ error code. You can use the SAS function SYSMSG() to obtain a textual description of the return code.

Example

This example releases a transaction unit of work.

length msg $ 200;
rc=0;
CALL MSMQRELEASETRANS(transobj, rc);
if rc ^= 0 then do;
   put 'MSMQReleaseTrans: failed';
   msg = sysmsg();
   put msg;
end;
else put 'MSMQReleaseTrans: succeeded';

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