*** Have developed a REXX exec that reads the tables and turns the data into EPDM UPDATE/DEFINE commands that can be executed in batch or via dailog Other/Process EPDM Stmts. Same applies to table defs.
*** There exists a dialog capability to save the SQL for a table. The result is nothing like as good as building a member (no comments).
USEFUL ability to edit parm tables with ISPF! Unfortunately, it reapplies all the data regardless of whether you have made changes. I discovered this when I had looked at, but not changed, a 27,000-line lookup table.
*** How to interrupt such a process: ISPF CANcel works.