If DB2 query returns in null value, how do you work with it
in PL/1?
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what are the present versions of all mainframe modules?can any body let me know pls
What is mainframe database?
Is the order of the when clause important in an evaluate statement? Is the order of the when clause significant in an evaluate statement?
what is the msg id for OPNQRYF?
Determine the total no of bytes in the following 01 rec1 . 02 a pic x(6). 02 b redefines a. 03 c occurs 6 times pic 9. 02 d occurs 4 times. 03 e pic x(5). 03 f pic 999. a)38. b)44 c)14 d)32
suppose program A is calling program B, at a time A will send 100 records but it has to send 500 records. how it will possible?
How do you write from PL/1 code to JCL?
is it possible to write array elements to pf
How to resolve SOC4 & SOC7 errors?
In the procedure division stmt OPEN OUTPUT FILE1. Which of the following is not true about file1. a) there must be a select clause for this file in the file-control paragraph of environment division. b) There must be an FD entry in the file section of the data division. c) The file name must appear in a WRITE stmt in the procedure division. d) There?ll be a CLOSE stmt in procedure division.
What is drda ?
What is plan and package in mainframe?