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

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IBM AS400 Interview Questions

Questions Answers Views Company eMail

Is it possible to add an keyfield or field to an Physical file without changing its file identifier. Example : - Say I have an existing physical file which is being used in 5 programs. Now I want to add an additional Keyfield or an field to it and I don't want to recompile the programs.

2 5198

Can be OVRDBF command mentioned after OPNQRYF command in CL?

1 5232

What is the exact difference between Service Program and Binding Directory?

1 7311

What are the types of Signature validation?

1 4318

What is an Array Data Structure?

1 3822

How to read data from *LDA (Local Data Area) in RPGLE program without using IN opcode?

1 9361

What is Multi Occurrence Data Structure(MODS)?

CTS,

1 4532

is it possible to do commitment control with out journaling?

1 3215

does cl support arrays

1 4744

pf named karthik 3members jan feb mar cmd must executed create mbr ar ap

1877

what is RCLRSC?

2 11696

how many key fields does cl required

1 3922

does we use case stmt in cl

1 2976

how do we know batch job aborted after we submitting it

1 4467

how do you detect unused spool storage?

2 4133

Un-Answered Questions { IBM AS400 }

what is data area and how it is used in rpg program ?

1272

how can I predict the performance of my cgis?

1046

what are indicators?

993

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

1080

what is the purpose of ovrdta and ovrata keywords ?

1443

Why we sometimes use same file name in file and tofile in ovrdbf and sometimes different?

1081

in conjunction with which statements can orxx and andxx conditions be used ?

1803

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

1908

why do we use readc? What is sflnxtchg?

1136

what is the favicon.ico request that my site receives now and then?

1058

define the rcvf command?

1644

what are the different commands used in rlu ?

2313

which of the cl command can be used to determine which logical files are dependent on a specific file?

1043

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

1626

What is the batch job?

935

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