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

How can a fb file convert to vb file using sort program?

1 1409

How do you submit a job for execution?

1 1171

Explain the hierarchy levels in jcl?

1 1732

What is the use of symbol // in jcl?

1 1552

Explain dfsort utility?

1 1407

How do you create a temporary dataset?

1 1252

Differentiate between the joblib and the steplib statements?

1 1547

How does the jcl specify the job to os?

1 1225

How to submit a jcl from cics?

1 1221

What are some jcl statements that are not allowed in procedures?

1 1298

Which statement is used to identify the private libraries in job?

1 1257

Explain the job statement in jcl?

1 1235

Give the name of some fields form sqlca.

1 1154

On which levels locks can be applied?

1 1218

What is dbrm?

1 1193

Un-Answered Questions { IBM MainFrame }

Are you comfortable in cobol or jcl?

1098

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

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

2309

List the type of locks and explain each of them.

985

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

2464

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

2279

pls send the docs of any telecommunication mainframe project

2208

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

2157

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

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

What is the latest version of ibm db2?

1352

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