MainFrame Interview Questions
Questions Answers Views Company eMail

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

2 10997

What are the differentlevels of locks in IDMS?

1 4429

Hi, Please give the answer to this question? I have Phisical file with 100 records,there is no any duplicate records in this pf.Based on this pf one Logical file i have used.But this lf is viewing only 80 records only of that pf?What is the reason for this?Please give me answer?

IBM,

4 7570

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

2 8128

How to see the COMP3 value(packd decimal)

iGate,

2 6950

Can we give two user name in NOTIFY parameter in JOBCARD

Syntel,

1 6367

SORT card to eliminate duplicity.

Syntel,

1 4600

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

Syntel,

6 9392

what is full form of AIX

Accenture,

3 11105

What is the purpose of a READY?

2 5304

input:- A 10 20 30 40 B 5 7 10 14 C 8 12 14 16.... output:- A = 100,B=36,C=50. Here spaces are considered between numbers. When we give input as above, the numbers should be added n displayed.So please help me out.

4 5533

input:-AABBCCDDEFGHIIJ output:- ABCDEFGHIJ Here in input we hav the duplicate characters i.e repeating characters.SO we should eliminate the duplicate characters and should display the output in ascending order.

6 9330

input:- 12233344445555566666... output:- 1=1,2=4,3=9... Here firstno i.e 1 should be displayed and after that the alikeno.s should be added n displayed.i.e 2+2=4 like tat it goeson.

1 4671

what we will give in the ATI after reaching the trigger level eaither transation or program. EXEC CICS TRANSID() TERMID() TRIGGERLVL() what we have to code eaither TRANSATION OR PROGRAM

TCS,

2 5991

01 WS-NAME PIC X(10) OCCURES 2. by this we can get ws-name 2 times. My qustion is how can we access the second name

TCS,

5 7931


Un-Answered Questions { MainFrame }

Tell me abt any another framework which is challening for Ibm framework

1617


Explain about different table spaces.

619


How to declare the pull button in AS/400..

1853


Explain the contention situations caused by locks?

569


what is buffering and how does it apply to vsam files ?

688






How many minimum number of line codes does PL/1 DB2 program requires?

2564


What are the different opcodes used for file operation on a subfile in a rpg pgm?

1054


At what point are extension eliminators mandatory?

513


What are the building blocks used in vsam datasets?

547


Explain the difference between link and xctl?

491


How to find occurrence of mu and pe fields in a file?

469


what is a corelated subquerry?

629


How to find all duplicate records?

506


EXPLAIN MAIN FRAME TESTING PROCESS...HOW TO FIX THE MAINFRAME BUGS?

2030


how can the same proc be re-used and called by many jobs?

878