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MainFrame Interview Questions
Questions Answers Views Company eMail

what is cursor stability?

IBM,

2 5240

how do we solve soc 7 and soc4 ?

Tech Mahindra,

3 9118

how the control comes back from subprogram to mainprogram

IBM,

3 6265

if a dataset is already created with fixed length but after that i want to change fixed length to variable length then how is it possible

IBM,

3 7845

what is the difference between perform varying and perform until

TCS,

4 18089

wat is curser?? and its types???

HSBC,

4 10368

Hi Dude,this is Ram.could any one tell me aboue CURRENT OF clause in DB2. Thanks in advance.......

 2 4183

what is SYNCHRONIZATION?

Syntel,

3 6106

how to check the table is empty or not?

IBM,

3 10191

give the examples of strings in cobol

IBM,

1 4446

what is the difference between where clause and having clause

IBM,

2 7796

In cobol+DB2program if the code of cobol program has changed than i have to do precompilation once again?

TCS,

6 9250

In DCB, what is LRECL,BLKSIZE,DSORG

TCS,

1 7136

In SPACE,what is directory,RLSE

TCS,

6 8620

what is fixed length and variable length and difference between them

CGI, Wipro,

1 5599

Un-Answered Questions { MainFrame }

what is the other verb for release and write ?

554

How do you simulate the explain of an embedded sql statement in spufi/qmf?

627

What types of tables are there in the db2 database?

546

How to index LF by relative record no (RRN)

2826

What is bmp mode?

3111




what is the meaning of dynamic processing in vsam?

580

What is the maximum number of subfiles that can be specified in a display file?

1138

Explain the difference between record occurrence and record type?

1655

what is the role of the cursor in db2?

635

Explain about run unit currency?

502

What is runstats db2?

576

When is inspect verb is used in cobol?

668

Write a logic program for knowing the repeated number of a vowels in a given program?

3305

Explain in detail about buffer manager and its functionalities?

556

what is the maximum number of fields under a record format of physical file?

990

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