IBM MainFrame Interview Questions, Answers for Freshers and Experienced asked in various Company Job Interviews

COBOL (1072)
JCL (1031)
CICS (755)
DB2 (1122)

IMS (143)
IDMS (107)
Natural (81)
ADABAS (26)

REXX (60)
Assembler (68)
CLIST (6)
QMF (32)

MVS (25)
OS390 (10)
OS 2 (7)
VSAM (319)

IBM MainFrame Interview Questions

Questions Answers Views Company eMail

What is defragmentation and what is its advantage?

1 1411

What is the advantage of defragmentation?

1 1021

What will happen if both steplib and joblib are determined?

1 987

If a ceo wants to see all employees of the company from an online screen. How will be the design of the map from the developer point of view?

1 1093

What is the contrast between delimited by space and delimited by size?

1 1023

What is a configuration management system, give examples?

1 1092

What is defragmentation?

1 1168

What is the binary search?

1 1006

How to define a directory?

1 1043

What is a mainframe?

1 1032

At what point are extension eliminators mandatory?

1 1059

Can the values of alphanumeric be moved to variable numeric?

1 1146

Can you name a few software running under the mainframe?

1 1003

How scary is it to write code for a bank?

1 1067

What is the meaning of a (new, catalog, keep) disposition mean?

1 1208

Un-Answered Questions { IBM MainFrame }

pls send the docs of any telecommunication mainframe project

2208

List the type of locks and explain each of them.

985

what u mean by csrloc and rtncsrloc in rpgIV in as/400.Give an eg? to do...give some coding...what is row no and column no ???..if possible...give a no of lines coding....please

4533

Are you comfortable in cobol or jcl?

1098

i need a small 3d program using inline and outline.

2279

PLEASE SEND ME THE DOCUMENTS IF ANY ONE HAVE REGARDING THE IMPACT ANALYSYS,REVIEWS

2464

What is the latest version of ibm db2?

1352

If anyone has IBM Certification Dumps pls forward to me & also let me know what are the Certification Codes that are available in DB2

2103

have 3 tables table1, table2 and table3 which contains employee information. table1 is master table, table2 contains emp details like emp no and so on, table 3 contains emp salary. so if any emp leave company between 25th - 30th of every month it has to get updated in tables. but it is not getting updated. What is the reason.

1797

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

2157

Is it rquired any server for Ibm framework? Give me list of Ibm framework & recent version IBm framework?

2309

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