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 the use of lds (linear data set)?

1 1080

Explain the catalog?

1 1044

Define dynamic processing?

1 1077

Explain the index set?

1 1157

Explain the purpose of the file status clause in the select statement?

1 1042

Explain the significance of the shareoptions parameter?

1 1081

Explain what are the optional parameters to the input dataset while loading the empty cluster with the data records?

1 1227

What is the purpose of idcams?

1 1104

What does the keyranges parameter in define cluster command do?

1 1128

Define free space?

1 1117

Define a path?

1 1149

Define base cluster?

1 1055

What are the common vsam error conditions and codes?

1 1131

What is recovery parameters in define cluster command?

1 1127

Tell me how many alternate indexes you can have on a dataset?

1 1162

Un-Answered Questions { IBM MainFrame }

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

2309

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

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

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

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

List the type of locks and explain each of them.

984

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

2157

Are you comfortable in cobol or jcl?

1098

What is the latest version of ibm db2?

1352

pls send the docs of any telecommunication mainframe project

2208

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