IBM AS400 Interview Questions
Questions Answers Views Company eMail

Define perform? And its types?

502

Explain the syntax of redefine?

516

Explain the output procedure?

571

Explain the input procedure and output procedure?

515

Explain the difference between search and searchall?

509

Explain the syntax of sort?

555

What is sort? And its syntax?

665

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

527

Explain the difference between comp & comp-3?

539

Explain the difference between section, paragraph and sentences?

505

Explain what all the conditiones required for using open opcode on a file?

500

Explain how to update data area in cobol 400 program?

572

Explain the input procedure?

533

Define redefine and its syntax?

539

Define redefine?

555


Un-Answered Questions { IBM AS400 }

what is the sequence when using cursor?

603


Explain what all the conditiones required for using open opcode on a file?

500


give three main purposes of file specification ?

987


what is the use of unique keyword and what level it is defined?

916


what is the necessary keyword needed to scroll subfile records?

695






i am using non join multiple format my 3 database file is like that pf97 R REC ENAME ETENNO ESTATUS K ENAME pf98 R REC1 ENAME ESAL K ENAME PF99 R REC3 ENAME CRDCARD EID K EID & MY NON JOIN LOGICAL FILE IS ALSO SAME EXCEPT RECORD NAMES BEFORE I TRIED WITH 2 FILES SO ITS SAYS ERROR I.E.(Key field attributes must be same as for previous formats. ) SO I CHANGED KEYFIELD ACCORDING TO PF SO ITS WORKING BUT AFTER ADDING 3 FILES ITS SAYING SAME ERROR . I DONT KNOW I NEW IN AS400 PLLZ HELP ME I HAVE ONE MORE QUE. CANT BE USE DIFFERENT KEYFIELD (NOT ACCORDING TO PF) IN NON JOIN LOGICAL FILE.

1035


Why we are not able to perform insert delete and update operation in Join logical file?

933


why do we use readc? What is sflnxtchg?

662


what is full form for dds?

738


what does check opcode is used?

970


difference between sflrcdnbr and sflnxtchg?

694


How to create a login screen using a command instead of display file.... intention is to get a password field on a command..... how do you achieve this...

1304


What is file information data structure(infds) in as400?

968


Define sort?

581


define a output queue?

932