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

Explain COND used in JCL?

Patni,

1 5248

Whats error code s222?

Patni,

7 31763

whats SOC7?

Patni,

1 4913

if we want to add new column in the db2 table.How can add in the copybook?

2 7156

How to open and see copy book ?

3 15129

hi friends........if u know syntax of IEBEDIT IN JCL

2 15245

How to read a 100 record from a file through cobol?

2 12334

What are the differentlevels of locks in IDMS?

1 5283

What are the different ways to run a COBOL DB2 program using JCL?

2 9433

How to see the COMP3 value(packd decimal)

iGate,

2 8080

Can we give two user name in NOTIFY parameter in JOBCARD

Syntel,

1 7277

SORT card to eliminate duplicity.

Syntel,

1 5439

If we want to see the eliminated duplicate record thru SORT, how its output file will be managed

Syntel,

6 11310

what is full form of AIX

Accenture,

3 12594

What is the purpose of a READY?

2 6476

Un-Answered Questions { IBM MainFrame }

What is netezza database?

1030

what is the other verb for release and write ?

1006

What are the different rules of SORT operation?

1146

What is the kcp in the cics?

1170

What is syscat in db2?

1013

what is difference between cobol and cobol/400

22929

i want a program using by if, evaluate , string, unstring, perform, occurs?

4722

how to display the negative numbers?

2334

There are 5 fields and 1000 records in a file. Unload it into an array. Write the syntax for declaration and how will you unload it.

1435

How to code these statements in JCL: CLEANUP INITIAL(NO) RESTART(NO) DYNALLOC(NO) job definition..?

2254

How to get the cursor position when we receive a map?

1082

What is the difference between cursor stability and repeatable read isolation levels?

1178

What rules are to be followed while using the corresponding options?

1071

Explain about run unit currency?

894

What is a cics task?

1062

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