MainFrame Interview Questions, Answers for Freshers and Experienced asked in various Company Job Interviews

IBM MainFrame (5234)
IBM AS400 (1355)
IBM PL/1 (31)

MainFrame Interview Questions

Questions Answers Views Company eMail

what is search and searchall?what is the diffrence between them?give an best example?

3 6934

COuld you please let me know along with a sample on how are you going to remove duplicates from the file that is being read. Thanks Sam

TCS,

2 10171

How to update physical file in rpgle without using display file?

GalaxE, IBM, TCS,

4 20805

what is redefines? where it can be effectively use for the purpose of memory utilization? give an example?

IBM,

4 8881

i am a btech cs 2009 passout. i am opting for mainframe course. is it good to do this course? pls. anyone suggest me

4 6476

when iam reading a flat file which has 100 records through cobol program when iam reading 50th records it gets abends .. so when i run the program again it should read from 50th record .where it got abened ? how it is possible

Patni,

1 7928

what is soc7 abend?how u can trace it?

Accenture,

4 14391

There are two flat files one having 10 records and other having 5 records. write a cobol pgm to find the duplicate records(matching records)from both files.

Mind Tree,

1 8191

01 text-data pic x(100). move 'xyzdbfrjjg u' to text-data. how to find the value of last index of text-data?

Mind Tree,

3 8384

What hapens when we use CPYF command to copy a LF? On which PF will it be dependent???

HSBC, Systime,

7 19083

What is the General Command format Of CICS

IBM,

3 7893

How does COBOL11 and CICS release 1.7 provide for exceptional and how does that differ from VS COBOL and earlier CICS release?

IBM,

1 4172

NAME SOME TRANSLATOR AND COMPILE OPTION AND EXPLAINE THEIR MEANING

Fujitsu,

1 5343

what is u r recent task in insurence project?..plz tell how to tell this.

Syntel,

3410

how to get last 100 records in file-aid?

Syntel,

1 7658

Un-Answered Questions { MainFrame }

when are the referential constraints executed?

1171

What is the syntax of sort?

971

which utility is used to run a cobol-db2 program?

1468

How to code these statements in JCL: CLEANUP INITIAL(NO) RESTART(NO) DYNALLOC(NO) job definition..?

2326

Explain the job statement in jcl?

1227

What is rct?

1298

What is mainframe application testing?

1109

What is the distinction amongst include and copy?

1037

What is the main function of linear dataset?

1150

What is ibm db2 client?

1008

what is the use of outrecord?

2276

How to retrieve a physical file after deleting that?

1171

what is a spool file?

1193

Can you please let me know the centre name of INS certification in Kolkata.

2288

Define exec cics retrieve?

1246

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