Joined: 22 Apr 2006 Posts: 6258 Location: Mumbai, India
A job is brought under CA-11 Run Handler control by insertion of a step which executes the U11RMS program in the JCL for the job. The U11RMS step is designed to be the first step in the job. Under certain circumstances, a user may execute U11RMS in a job step other than the first, but this is a typical of Run Handler implementation. There are optional ways to insert the U11RMS step into a job's JCL.
The CA-11 U11RMS JCL step (RUN HANDLER) controls the CA-11 processing mode via PARM (or TYPRUN) values in the EXEC statement. When conversion option &CTR equals Y or X, the conversion tool analyzes these PARM values and converts them to the appropriate CONTROL-R parameters.
Well, your question is like, "what is COBOL", to answer, what is COBOL, perhaps, whenever I would visit the topic, i would have something to add on...and on.. This
whats the use of U11RMS in a job
can be best answered by manuals only, as stated earlier. If you tell us what exactly the requirement is, might some good suggestion will come in. Further, if one have this product installed at ones' site, one must be availble with tutorials in Mainframes as well.