IBM AS400 Interview Questions, Answers for Freshers and Experienced asked in various Company Job Interviews

RPG400 (448)
COBOL400 (67)
DB400 (96)
COOLPLEX (8)

IBM AS400 AllOther (736)

IBM AS400 Interview Questions

Questions Answers Views Company eMail

wat is scan and check ? give me real time scenarios where we used these keywords in ur projects?

Four soft,

2 12030

wat is the difference between dataarea and data queue?

Airtel, Four soft, Shahi Exports,

5 30708

wat is meant by hidden field , why it is used?

Four soft,

4 20345

i'm working on progA , in that program i want to see the userids of the users who work on this program?

Four soft,

10 17687

how to see all source files in a particular library? ex:xyz is a library name a,b,and c..... are source files how to see?

13 33124

How we will read call stack?

4 13721

How can we access Interactive job LDA in Batch Job?. and How we can access a file in interactive QTEMP lib in Batch job?.

IBM,

4 23591

RPG/400 faqs?

HSBC,

1 10532

what is plat file?

Indian Infotech,

6 15564

what is the difference between the cpyf command crtdupobj command?

IBM,

9 46379

1) How to retrieve RRN through RPG ? 2) How to pass parameter by value ? 3) How to trap the error through the RPG/400

IBM, Tech Mahindra,

10 33338

what is the difference between adding keys & constraints into a phisical file

HSBC,

4 11959

what is the difference between adding keys & constraints into a phisical file

HSBC,

6 15844

How we can't update join logical files?

10 25852

what is the purpose of DMPCLPGM IN CL?

IBM, Wipro,

3 19759

Un-Answered Questions { IBM AS400 }

how will you find a string using pdm?

1199

where will control be passed after the execution of the *pssr subroutine if the factor2 of the endsr is blank ?

1913

what is the command used to invoke rlu ?

1985

what is a join logical file?

1263

What are the types of identifiers?

1091

different type of cursor?

1106

What is the use of limit sys?

list some of the commonly used commands for debugging?

1726

what are various techniques to pass parameters from one program to another?

1944

Hi Viewers can any body explain me how to update and ahange the already existed data in physical file using subfile ? please explain me with the code if possible?

5247

how does the rpg element work?

1297

all i need to know about cmpseqdat parameter in cmppfm, how it works and can we retrieve line sequence and date from the output?

2930

what is the version of os/400 that we have?

1709

can anybody give the interview questions list of RLU. plz mail me: dinesh_sati07@yahoo.com

2781

what opcode will be used to test the zone of a character field?

1845

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