1) What is ONCODE (Return code) in PL/1?
2) How to handle the ONCODE in PL/1? Please give me some
examples?
Answer / bal mukund bihari
The ONCODE is a useful built-in functions to analyze the error in code. All these return a BINARY (15)
ONCODE is equivalent to condition code which is returned by last executed statement.
| Is This Answer Correct ? | 0 Yes | 0 No |
what is unit testing ? on which basis you will write test case ?
can alternate index use in ESDS since it does not contain primary index? if yes can you explain?
How joinkeys helps in sort?
what are the parameter we cannot use in procedure? How many instream we can write in single jcl? Can we call instream to catalog and catalog to instream?
how do we describe cataloged procedure and an instream procedure?
what is the difference between the jes2 and jes3
List the type of locks?
stmts affected by activation group?
can i use abend-aid instead of x-ped ?
Explain paging concept in memory?
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.
Categorize the mainframe manual testing?