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

explain the purpose of keep and assume keywords?

IBM,

2 1923

define the purpose of the *cat function?

IBM,

2 1775

define the purpose of the leave operation?

IBM,

2 1727

define what a data area is along with a brief example of what it may be used for?

IBM,

2 1861

how many triggers can be associated with a file?

IBM,

1 2045

can a single screen format occupy a screen area above and below a subfile format ?

IBM,

2 1762

how many types of display are available on as/400 for user interaction?

IBM,

1 1186

can you specify a display file to be used in the following modes input,output, or combined modes ?

IBM,

2 1644

define a output queue?

IBM,

2 1692

how can database records be read without lock ?

IBM,

2 2068

how many maximum spaces could be given in o specs?

IBM,

1 1168

how can you check for a records existence without causing and i/o (chain/read)?

IBM,

2 2189

how many files can be defined in f specs?

IBM,

3 2509

how many specifications are there in rpg/400? What are they?

IBM,

2 2156

during input operation which indicator position is seton if there is a record lock?

IBM,

2 1706

Un-Answered Questions { MainFrame }

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

1789

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

4550

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...

2843

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

2290

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

2472

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...

2424

pls send the docs of any telecommunication mainframe project

2214

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

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.

1803

Are you comfortable in cobol or jcl?

1108

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

2315

how can you specify no duplicate key?

1229

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

1314

List the type of locks and explain each of them.

986

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

2169

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