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

how can we differentiate between conventional and pseudo-conventional coding just by seeing cobol code?

2 8182

If we have 100 job steps in JCL and we want to excute steps only starting from 43 to 50, then how it can be coded in JCL/

IBM,

10 18081

01 x pic s9(8) comp. How will the following value be internally allocated '18787'

Steria,

4 10762

How can i install db2 9.x on AIX based system..? plz reply the detailed steps involved....?

IBM, TCS,

2216

When and how can we use index & subscript ?

2 6633

What is the use of VSAM files? How to read this ?

CTS,

3 9781

How can we define a table? How can we apply SEARCH ALL on it ?

1 4807

Write the fetch cycle and execute cycle for following instructions:JMPNZ (jump to the given address if the accumulator not equal to zero) RET(return from a subroutine) ADB (add the contents of register B to the accumulator and save result in the accumulator).

1 6729

i want to store 20 digits . h will u do it in cobol ?

TCS,

4 12158

What is R-mode and A-mode?

TCS,

3 11125

Hi , I am posting some questons which are asked at interview. These may help u for ur interview... what is static and dynamic call?

TCS,

2 6033

Hi , I am posting some interview ques . what is the use of cursors ? what is the diff between select and cursor ? bith are used for data retrival .. rite?

Deloitte,

2 7561

what is the use of commit ? and what is the syntax?

Deloitte,

2 10462

how to see the latest generation in gdg?

Deloitte,

3 9194

Hi, My interviewer ask A calls B and C calls B, a and b are static c and b are dynamic.what happens if they compile and execute at same time.

iGate,

3 9780

Un-Answered Questions { MainFrame }

If anyone has IBM Certification Dumps pls forward to me & also let me know what are the Certification Codes that are available in DB2

2111

If I want to execute Sftp commands(LS & GET) stored in Physical file from CL program automatically...Can u Plz tell me how can I do this?...How the script will look?? THANX FOR NY HELP...

2841

what u mean by csrloc and rtncsrloc in rpgIV in as/400.Give an eg? to do...give some coding...what is row no and column no ???..if possible...give a no of lines coding....please

4544

The content of Physical file is as below: hfcftp wruquief SENDPASV 0 CDUP ASCII GET 01100901.CSV ramndk/ECP505.EC0110090 (REPLACE QUIT Thw above commands will get executed when we call STRTCPFTP from CL program.... Now if I want to use SFTP what can be the solution? plz reply in detail....Thank you for ny help... I m using RPG/ILERPG to download...

2422

Are you comfortable in cobol or jcl?

1106

pls send the docs of any telecommunication mainframe project

2214

i need a small 3d program using inline and outline.

2289

How to convert a spool file to PDF file in AS400?

1311

Is it rquired any server for Ibm framework? Give me list of Ibm framework & recent version IBm framework?

2313

have 3 tables table1, table2 and table3 which contains employee information. table1 is master table, table2 contains emp details like emp no and so on, table 3 contains emp salary. so if any emp leave company between 25th - 30th of every month it has to get updated in tables. but it is not getting updated. What is the reason.

1801

any one have give AS400 study material? pls pass it to gopalsai789@gmail.com

1786

PLEASE SEND ME THE DOCUMENTS IF ANY ONE HAVE REGARDING THE IMPACT ANALYSYS,REVIEWS

2471

List the type of locks and explain each of them.

986

What is the latest version of ibm db2?

1358

can any body give me any website for getting help on mainframe projectts in banking domain.

2166

For More Un-Answered { MainFrame } Questions Click Here