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

please help me answer to this question what is the difference between the binding and srvpgm in ilerpg?

HCL,

4 17815

what is the difference between the procedure and module in ILERPG?

4 33035

Can we open close file in COBOL any number of times?

Kanbay,

2 14474

01 A PIC 9. 01 B PIC 99V1. 01 C PIC 99. MOVE 1 TO A. MOVE 0.2 TO B. COMPUTE C ROUNDED TO 3/3 + A.

2 7101

can we use cl programming to update or delete physical files

12 50602

Hi friends.. i want to be a IBM MainFrame Professional.. can any body tell me what is requirement for that... i m just BA, MA, and have simple diploma in Computers. what is pre-requisite.

3 6789

use of PUTOVR,OVRDTA,KEEP keywords?

HCL,

2 23064

where we give the MSGSFL in rpg400?

4 13772

how to change the length of the field in a physicalfile?

12 42444

there is any limit to display the members in rpg400?

3 11750

how to display all the members records in a physical file without using ovrdbf?

9 25587

suppose if we want to update the data in cl what we will do?

9 16517

how can we write LF using flatfile.

9 22040

if i have three programs progA,progB and progC .now i call progB from progA. but the progB does not exist . now i want to call progC instead of starting dump. how can we achieve this.

Four soft,

10 20592

wat is the difference between array and multiple occurence data structure?

Four soft,

4 27089

Un-Answered Questions { IBM AS400 }

What Is The Purpose Of The "n" In The Following Calculation Specification?

1198

what is the difference between sflclr and sflinz?

1853

define the purpose of the leave operation?

1697

is there any way I can ease my rpg controls on numeric input fields? How about an input date field?

1173

when do you explicitly open files and close files in an rpg program?

2159

maximum number of subfiles that can be active for a single file is?

1784

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

2109

Assume 2 users are using the same file and first user updates some record in the file. Will the 2nd user will be able to see the updated record or not?

996

how can we run a batch job?

1239

what is the maximum number of parameters allowed in rpg?

1821

Difference between NOPASS & OMIT?

1944

what is the function of rlu ?

1781

In 'o' Specs What Is The Opcode For Write?

1272

Explain how to detect record is locked in cobol/400? What is the solution for that?

955

Difference Between Skip Before & Space Before?

1287

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