XR Rx,Rx
This is the best way and most efficient way of initializing
the register values or Label values to '0'.
Its because the time required to execute a Logical
Instruction is always less than the Arithmetic Instructions.
e.g SR Rx,Rx consumes more execution time than XR Rx,Rx.
So XR Rx,Rx is a better way to do obtain our target.
I want to code a REXX Program in order to load many tables in a database simultaneously in a batch fashion. Currently batch codes ar available in which only one job is submitted at a time and this loads only one table. My requirement is that many tables should be loaded at a time when one Job is submitted and can this be done using REXX Tool?
Suppose If there are a set of statements and each has a word "value" in it, If I want to display all these statements so that the word "value" is aligned, then how do I code this in REXX. e.g - The value of X is Y.Wot is its value?Do u know its value? I want to know its value?
How to code rexx in jcl to read in a lpar cpu usage file and select 1. date, time 2. some system names 3. cpu usage for each system. The input file has hourly reporting. The output file (CSV)is for excel use. Run in batch mode. Output in FB?
i am getting error while editing macro, its not even entering into the macro, getting error like31 *-* "EDIT DATASET("DSN"("MEM")) MACRO("CHGLINE")" +++ RC(-3) +++? any idea Why?Suppose i want to code a rexx program in order to get the inputfile and output files of jcl. i want code snippet or the coding for this?
What do unusual return codes such as -3 and 0196 mean?
What is importance of MAPFLD IN OPNQRYF FILE?
How can we know running job is batch or interactive?
Need a sql query retrieve all duplicate records in table?
What is difference between Bind by copy and bind by reference?
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