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

RPG400 (448)
COBOL400 (67)
DB400 (96)
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IBM AS400 AllOther (736)

IBM AS400 Interview Questions

Questions Answers Views Company eMail

what is *inzsr used for?

IBM,

1 2330

what are the two record formats a subfile contain ?

IBM,

1 1913

what are the various types of device files?

IBM,

1 1686

what is the difference between seton lr and retrn?

IBM,

1 2045

what are the important factors in error message subfile ?

IBM,

1014

what is logical file?

IBM,

1034

what is maximum number of arrays allowed in rpg?

IBM,

1 1912

what is the function of cpyf command?

IBM,

1 1674

what is elastic and non elastic subrile?

IBM,

1011

what is externally described file ?

IBM,

1 1661

what is the maximum number of record formats in dspf?

IBM,

1 1687

what is the function of cpysplf command?

IBM,

1 1689

what is sflpag and sflsiz ?

IBM,

2 3446

what is the function of crtdupobj command?

IBM,

1 2079

what is the length of a variable in rpg?

IBM,

1 1688

Un-Answered Questions { IBM AS400 }

What is the difference between iter and do? We know both are used to execute set of statements repeatedly, but what is the main difference?

1026

how do I preserve and clean the array?

1149

define what a data area is along with a brief example of what it may be used for?

1736

which type of object is used in db2/400?

1057

how can database records be read without lock ?

1951

what are the different types of data areas?

1746

can I touch the array during treatments?

1177

what is a spool file?

1132

How to declare the pull button in AS/400..

2333

which are control break logic indicators?

1102

what are the important factors in error message subfile ?

1014

Explain the difference between comp & comp-3?

979

what is a join logical file?

1216

what is overlay?

1138

can a join logical file be updated?

1022

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