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

Is it mandatory to use DCLGEN? If not, why would you use it at all?

2 9206

What is a composite index and how does it differ from a multiple index?

1 4840

What is an asychronous write?

1 4733

What is correlated subquery?

1 5125

Can DASD types assigned to storage groups be intermixed (i.e., 3350s and 3380s)?

1 4149

What is a precompiler?

2 6115

Where would you find information about the type of database authority held by the user?

2 5780

How do you do the EXPLAIN of a dynamic SQL statement?

2 6318

What will the COMMIT accomplish?

5 8052

What is a view? Why use it?

3 6455

What is sqlcode -811?

Accenture, CTS, TCS,

7 74928

What is an intent lock?

3 10977

what types of copies can be made with the COPY Utility ?

1 4785

What is a synonym? How is it used?

2 5732

what is a collection?

2 5575

Un-Answered Questions { IBM MainFrame }

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

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

2279

List the type of locks and explain each of them.

986

What is the latest version of ibm db2?

1352

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

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

2309

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

2157

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

2104

pls send the docs of any telecommunication mainframe project

2208

Are you comfortable in cobol or jcl?

1099

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

2464

For More Un-Answered { IBM MainFrame } Questions Click Here