IBM MainFrame Interview Questions
Questions Answers Views Company eMail

One program calling 5 subprograms, its a cobol db2 program, after precompilation how many plans and packages will created?

3 16934

Is there any other debugging tool for expeditor?

2 9866

can u run online and batch at the same time?

IBM,

4 8865

How to rename one vsam file as well as it's index?

BEA,

4 25559

How to rename a VSAM file as well as it's index file?

CitiGroup,

4 18830

What it does If we specify TYPRUN=P & it is not substituted by SCAN 0r HOLD in VALUE SET.

11220

Why do we have multiple base registers in certain programs?

IBM,

4 12221

what is amp?

2 8720

Can we use COND=EVEN on a job card, when jobs are scheduled through scheduler?

L&T,

1 5725

Can we use COND=EVEN on a job card, when jobs are scheduled through scheduler?

L&T,

5 11345

how to resolve the file status 47.......

MMM,

1 18762

how to transfer the file from pc to mainframe??

4 7573

how to see the last records in vsam dataset??

1 7434

how to transfer the file from pc to mainframe??

2 17936

how to transfer the file from pc to mainframe??

TCS,

5 13857


Un-Answered Questions { IBM MainFrame }

What is the maximum number of columns in a db2 table?

723


what would I use uni-rexx for?

565


What is the meaning concurrency in the db2 database?

632


What is runstats and reorg in db2?

795


What is access path in db2?

562






Explain how many conditions can you include in a single handle condition command?

609


What is syscat in db2?

574


what is use of space parameter in dd statement?

753


What is the difference between an obtain next and obtain first in idms?

514


Mention some fields that are a part of sqlca.

600


Distinguish among erase, erase permanent, erase selective and erase all?

1219


I had Records in file Like this Company Code IBM 2 IBM 1 IBM 4 WIPRO 3 WIPRO 2 WIPRO 9 TCS 4 TCS 6 TCS 3 i want the record of every company with highest code How can i do that?

8672


Explain the function of data manager.

632


How is data retrieved from multiple tables using a single sql statement?

546


Explain the contention situations caused by locks?

589