TMAI (256-byte character string)
Application identifier.
This is a character string that identifies the application to be started, and is used by the trigger-monitor application that receives the trigger message. The queue manager initializes this field with the value of the ApplId attribute of the process object identified by the TMPN field; see Attributes for process definitions for details of this attribute. The content of this data is of no significance to the queue manager.
The meaning of TMAI is determined by the trigger-monitor application. The trigger monitor provided by WebSphere MQ requires TMAI to be the name of an executable program.
The length of this field is given by LNPROA. The initial value of this field is 256 blank characters.