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

1. There is a file called Month. Month has 12 members called Jan, Feb, ..., Dec. How to design a rpg code which can access any member and show its content. (User can ask for any member when required)?

1051

Write a CL program which will run a batch job at 1 am every night

1096

There is one string as A B C and wanted to display string as Shri A Shri B Shri C, how we can do this in sql? If we have around 100 values in string like this, each value should be displayed with initials as Shri.

1181

How to convert a spool file to PDF file in AS400?

1247

What is FORMAT keyword and its use?

611

Can we debug the MSGW JOBS?

1333

In RPG How to read a records from a file without using read opcodes?

1526

Apart from opening of a file do we have any other use of USROPN?

1389

How can we update a specific field in RPG?

1363

How can we read file using curser? how to define a curser?

1313

What is %CHECK?

1271

Using %check we are checking monika in mona what is output? What is %SCAN?

1674

How can we change the uppercase to Lowercase in RPG?

1430

What is diff between EVAL & MOVE?

1582

how to declare a constant variable in the freeformat?

1407

Un-Answered Questions { IBM AS400 }

what is the maximum number of files allowed in rpg?

1642

Difference Between Source Physical File & Physical File?

1082

what is the rpg system?

1279

what is the use of data structures?

1136

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

1871

how do I preserve and clean the array?

1149

maximum number of subfiles that can be active for a single file is?

1703

what is a composite key?

1680

how do you specify page overflow indicator for printer files in rpg?

2282

What is redefine?

1230

what are the different types of data areas?

1746

what are the different commands used in rlu ?

2414

How can we update a specific field in RPG?

1363

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

911

how can I predict the performance of my cgis?

1103

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