IBM MainFrame Interview Questions
Questions Answers Views Company eMail

Why there is no questions in this column?

6 6577

What is a GDG


3 8322

What is the different ways to initiate a task?

2 6572

why occurs clause not mentioned in 01 level

Tesco, HCL,

6 23193

How to resolve the soc4 and soc7 errors?


5 23099

what is the process of precompiler?

2 8255

What is buffrpool? Where we use it ?


2 7473

what is Runstats? Whem will u choose to runatats?


1 6372

what is REORG? what is the use?

4 7305

What is binary search?

3 5814

What is the difference between PIC 9.99 and 9v99?

6 28376

What is the difference between index and subscript?


5 27015

What is SET TO TRUE all about, anyway?

5 8729

What is COMP-1? COMP-2?


3 10681

What is difference between COBOL and VS COBOL II?.

1 1752

Un-Answered Questions { IBM MainFrame }

Mainframes gets a text file that contains the name of the file. Now using JCL i want to locate that file name in the mainframe system and perform further processing. Please tell how to proceed


) How do u handle errors in BMS macro?


what are the types of abends that occur on job failure? And explain the possible causes of these


1.Is it possible to move the data from 99.99 to 99v99? 2.What is the CICS-vsam Compilation process? 3.In My GDG 5 generation will be there GDG3 got an abend what will happen? 4.In my GDG first generation is +1 And I want to add the new generation what will happen previous generation? 5.How can you give the PIC clause below conditions A). s9 (reddy), B). s9 (5) occurs 5 times? 6.How override the proc from a particular step? and what is symbolic and override Procs?


If my program receives input feed from program in other system.. if the receiving field size is less than the sending field.. what abend will be happening.


what is search and searchall?what is the diffrence between them?give an best example?


How to write a IDMS code to find whose employee last name is starting with J and first name starts with H?


can any body give me any website for getting help on mainframe projectts in banking domain.


Name and explain the three location modes?


)If there are 10 steps in GDG, if I want to refer the step2 after step5 . what should I do?


i want a program using by if, evaluate , string, unstring, perform, occurs?


What does a store statement do?


why should SYSIN DD * statement should not be included inside a PROCedure snippet??? please answer this.. i need to know.


what is the resolution for sb37 error


I have one input file and some 40 tables, I want to read input file and compare the input file value with the table value if it is present then we have to update with new value, this should be repeated for all 40 tables and we are reading only one input file, for this is there any REXX program or job or routine to accomplish above requirement. components of the requirements; 1. One input file 2. 40 DB2 tables 3. we have to read from the input file and compare with table value, if present then update with new value (this should be recurssive for all 40 tables for every record of input file). 4. quick help is appreciated.