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IBM MainFrame Interview Questions
Questions Answers Views Company eMail

Parm value passed is PARM=(10,20). how do code linkage section and how would you add these two passes values and show result in cobol program.

IBM,

3 6622

write a program to eliminate duplicate records in a input file and send them to output file.

IBM,

2 5377

wirte a pgm in using files in which we hav 10 ,20,30 40...100 records in inputfile and i want them to be send to outputfile in reverse order. PLZ HELP ME OUT .........THIS IS A RECENT QUESTION IN IGATE..

iGate,

5 8031

if a=b how the flow will complete??? perform test through test-exit. perform activa through activa-exit. test. if a=b then next sentence else move a to c. test-exit. exit. activa. -- -- activa-exit. exit.

IBM,

1 3748

how to resolve soc-7 ? please tell me

IBM,

3 7006

What is the difference between Sysin,Sysout,Sysdbout and Sysudump?

 3 13943

Could anyone clearly explain the diference between sub query and correlated sub query?

 3 4815

Can we use MVC instruction to move pack field to pack field....which instruction you will use and why ?

Amdocs, IBM,

4 10569

write a program to eliminate duplicate records in a input file and send them to output file.THIS IS IGATE RECENT QUESTIONN.....JUST 1 WEEK BACKKKK...

iGate,

5 18190

In CICS, BMS what is the use of FREEKB parameter

IBM,

2 10926

how many maximum no of variables can be declared in linkage section ?

HCL,

2 5385

what are the isolation levels and where we use it in the db2 program

TCS,

3 6847

what is scope terminator

IBM,

2 4856

what is the drawback of vsam dataset?? a.execution slow. b.free space. c.independent storage device. d.none of the above. let me know the answer with reason.

Target,

4 6442

which is the most efficient tablespace?? a.simple tablespace. b.partitioned tablespace. c.segmented tablespace. d.none of the above. please post answer with the reason.?

3 5208

Un-Answered Questions { IBM MainFrame }

What is an in line perform? When would you use it? Anything else you wish to say about it.

632

What rules are followed by the search verb.

623

Which commend used for terminating a browser operation?

485

How do you write from PL/1 code to JCL?

1817

What is the purpose of idcams?

563




what are the six different type of argument values in cobol that can be placed in various options of a cics command?

781

in a jcl, a large volume dataset is loaded to a table using bmcload in step1 and an image copy of the loaded table is taken using bmccopy in step2. Step2 abends because the image copy dataset cannot hold the volume of the table. How can this be rectified?

806

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

917

what is the panel name of ispf primary option menu?

635

Explain package in db2 and its advantages?

580

What is idms-restart ?

1089

On which dataset you can have alt index?

493

What do you mean by between and in? Is between inclusive of specified range values?

650

Difference between fixed length and variable length records.

483

How many databases are there?

584

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