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 are the error codes in cobol, db2, cics, vsam , and jcl

TetraSoft,

2 8123

what is psuedo conversation?

HCL,

6 11347

what is the default print format? in cobol

HSBC,

3 11324

how to crack cts interview apps? NOVEMBER 21 2010

CTS,

2 8044

How will fetch last 5 rows from table in db2

6 17964

Syntax for JCLLIB & JOBLIB???

1 13163

how do we prepare test data using file-aid tool?

Syntel,

2546

how to code instream data in procedure?

3 8648

can anyone tell me about paginglogic in CICS,Please?

TCS,

2 11584

why should SYSIN DD * statement should not be included inside a PROCedure snippet??? please answer this.. i need to know.

2456

What is the use of the DELIGHT in Mainframes and whats is use of scope?

1 4736

HOw can I get the negative sign while deduct high value from low value

2255

We know that size of redefine and redefining need not to be same..Then does the below case true 01 ws-date pic 9(6). 01 ws-redf-date REDEFINES ws-date 05 ws-year pic 9(4) 05 ws-mon pic 9(2) 05 ws-day pic 9(2)

Cap Gemini,

1 6502

how we rectify soc7 and soc4 errors in project?

Anaxis, TCS,

1 6019

how to identify the pseudo conversation by seeing the program

DELL,

2 7884

Un-Answered Questions { IBM MainFrame }

What is the difference between hdam and hidam databases?

1135

Matching Logic in Jcl not in cobol.Could any one please answer this question

4156

State all the file open modes?

1076

1.give the details about WHEN OTHER. 2. how many form are available in evaluate.

2112

Explain the use of DCT ?

1080

How do I add a column to a table in db2?

1104

Which isolation level provides highest data integrity?

1118

Suppose I have five jobs to do. But I want to hold one?

1127

Mention data types used in db2 ?

1161

How IBM framework work?

2242

what EXEC statement is and what is the syntax of EXEC statement used in JCL?

1170

what is the meaning of ssrange and nossrange?

1006

What is the eib parameter?

1057

What is the use of access method services in vsam?

1060

When you specify multiple datasets in a JOBLIB or STEPLIB, what factor determines the order?

1463

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