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

RPG400 (448)
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IBM AS400 AllOther (736)

IBM AS400 Interview Questions

Questions Answers Views Company eMail

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

1767

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...

1934

I have a file .In that file i have 3 fields. Those fields are eno, ename, esal.Keyfield is eno. In that file i have data like this for eno 1,2,3,4,5. Now i need to display 2nd record. That means i need to set the pointer on 2nd record... Then, write the complete rpg program using setll.

1 3940

how to create physical file

1 2521

When it is desirable to describe files Internally?

1762

How Chain operation copies the record's data to the input buffer for the program?

IBM,

1660

How we will get issues on AS/400 technology ? I mean which issue/Defect Tracking tool is using in all companies when any issue comes? Can anybody explain about the work flow of AS/400 project ? plzzz

1758

Interviewer asked me write down DDS for load all subfile .can anybody write dds

1778

How to call one program from another program in RPG? please help me with the code

HCL,

1783

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.

1554

When we use any keyword like FIFO,LIFO, at file level but whenever we check by runqry we couldn't find answer in FIFO,LIFO,FCFO etc so how we check the answer.

2 4268

How many libraries can be there in a library list?

2 3251

WHAT IS FERERENTIAL INTRIGRITY ?

1680

Write a program to display prime numbers between 1 to 100 using RPGLE.

1 5468

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

IBM,

1498

Un-Answered Questions { IBM AS400 }

How to index LF by relative record no (RRN)

3352

what is a composite key?

1747

when would you prefer logical file than opnqryf?

2557

I have a pf, it contains 5 members, how to access particular member data from logical file?

1017

Define perform? And its types?

1053

maximum number of subfiles that can defined in a rpg program for one display file is?

2077

http default port 80 is used by some other production http service. How can I create an http instance on another port to run cgidev2 and my future cgi developments?

1144

What is the syntax of sort?

963

How to select highest score of each subject or how to select highest income of every month?

1807

when are the referential constraints executed?

1163

How many maximum record format a logical file have?

1031

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

1263

In Which Specs Arrays, Tables & Constants Are Defined?

1214

which indicator is used for read?

1184

what is the function of cpyf command?

1741

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