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 will 128 be saved in s9 (3) comp-3 How will 12 be saved in s9 (2) comp

CTS,

3 10207

How do you interact with your onsite coordinator?

2 6195

How to write a IDMS code to modify a record on the database with rollback.

Tech Mahindra,

1 6759

how we rectify soc4 and soc7 error in project(need real time answer)? please reply

HCL, Wipro,

3 12445

can i see the copy book length using file-aid ?

TCS,

2 15323

describe 805 error

DELL,

6 11343

does anybody know about niit technologies ? how is that company ? any body working in that company ? please answer my question.I got selected in NIIT Technologies delhi.

2999

how to count the number of members in pds?

2 12581

What is the error/SOC code if dd names are not sysut1 and sysut2 in IEBGENER?

CTS,

1 6947

WHAT IS THE PROCESS OF "CLAIM PROCESSING SYSTEM"

IBM,

2390

How can we see data in TEMPARARY DATA SET in JCL ?

CSC, Polaris,

7 24636

How Can we see all generations of a GDG ?

Polaris,

3 8824

I have 3 duplicate records in a file . I want to eliminate 1st, 2nd and copy 3rd one only . HOW ?

CTS, DELL,

3 13994

hi friends,can any one post the ibm mainframe inteqview questions for 1year exp candidate,for itc infotech interview?. have any body attended for this in the past?...

ITC Infotech,

1 4847

how is the future of tandem mainframe?

3378

Un-Answered Questions { IBM MainFrame }

write a program to read from a VSAM file , there will be a 5 records to create name. empno. resignation and address to update in a db2 table and call another program using dynamic call to find the matching fields in program 1 to update in db2 table. anybody pls send de program for dis ? thanks in advance...

2732

) how do u code after getting data?

2148

have you ever know what is the meaning of Packed Decimal

1572

How do I create a view in db2?

1017

What kind of error is trapped by on size error option?

1228

Explain the two ways in which dl/i interface can be invoked?

3530

Explain about LMFREE�free data set from its association with data ID

1626

How does jcl act on a cobol code?

1179

Explain how can you accomplish breakpoint in intertest?

1019

what would I use uni-rexx for?

944

What is netezza database?

1019

What is meant by explain?

1124

Give a brief description of db2 isolation levels?

1062

What is a report item?

1136

List the type of locks and explain each of them.

931

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