Your shop has a mixture of REXX, COBOL and native SQL procedures. For performance reasons
the COBOL stored procedures must be configured to allow more than one concurrent stored
procedure execution for each address space started by WLM. What is the minimum number of
different WLM stored procedure address space JCL set(s) that must be defined to accomplish this?

A.
1 — they can all be executed in the same WLM address space.

B.
2 — one for COBOL plus one for REXX.

C.
2 — one for REXX / COBOL plus one for native SQL stored procedures.

D.
3 — one for each type of stored procedure.