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

is it possible to create a physical file without dds?

IBM,

1 1974

using dfu, user will be able to ___________ from physical file?

IBM,

988

how to write *pssr ?

IBM,

1067

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

IBM,

1 1861

what are necessary keywords to code message subfile?

IBM,

1 1749

how to read database records without locking them?

IBM,

1 1832

list some of the commonly used commands for debugging?

IBM,

1 1623

how will you add a field to physical file already containing data?

IBM,

1 1884

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

IBM,

1 1984

how to validate input values in display file ?

IBM,

1218

what are dds required for subfile?

IBM,

1038

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

IBM,

1 3273

How to avoid using indicators in ile ?

IBM,

1267

records can be read/update/deleted with which file?

IBM,

1073

if we tried to move year part of *iso date into a field of length 3, what will happen ?

IBM,

1283

Un-Answered Questions { IBM AS400 }

what is the function of cpyf command?

1651

thanks mr.Harshad R Suryawaunshi,i'm new to as400 i think you are telling in rpgile i know only rpg400 if possible can you tell in rpg400

2311

what is the function of cpysplf command?

1676

How to detect record is locked in cobol/400?

971

What are the different opcodes used for file operation on a subfile in a rpg pgm?

1826

what is the length of a variable in rpg?

1674

Define sort?

1166

is it possible to create a physical file without dds?

1974

what is the purpose of ovrdta and ovrata keywords ?

1503

How Many Specs Are There In Rpg & Which Are They?

1098

during execution, an rpg/400 program automatically follows a sequence of operations for each record that is processed. The built-in program cycle includes the following logical steps.

1219

how can you check for a records existence without causing and i/o (chain/read)?

2081

how will you find a string using pdm?

1147

which are the string manipulation opcodes?

1071

Define redefine?

1117

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