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

What is the maximum length of a variable name in CL?

1 1882

What is the use of Header Specification in RPG/400?

1 1875

When will DUMP and DEBUG opcodes be ignored?

1 2577

Specify different indicators used in RPG?

1 1809

What are Control level indicators?

1 1809

What is the use of E specification in RPG?

1 1918

What is the use of L specs in RPG?

1 2090

What is the maximum number of elements in an array?

1 1896

How can we sort an array?

1 1767

How can the user implicitly open and close the files in RPG program ?

2 2396

268 How many parameters can be defined in a RPG program. ?

1 1708

What is the maximum number of times Multiple Occurrences DS can occur in a program?

1 1864

What are all the compiler directive statements?

1 1832

What is SAA?

1 1649

What is the Function of PDM?

1 1700

Un-Answered Questions { IBM AS400 }

what are the two record formats a subfile contain ?

1912

WHAT is STORED PROCEDURE CONCEPT IN AS400 WITH EXAMPLE?

2526

what is a composite key?

1678

How many maximum record format a logical file have?

992

What is a continuation triple? what is the use of limit sys?

1541

what is the purpose of ovrdta (override data) keyword?

1817

How to add 99 menu (page down) option in menu creation..

2365

why is the declare cursor statement is used for?

1058

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

what are the key words you must use when using a subfile?

1183

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

2282

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

1079

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

1134

what is the function of rlu ?

1695

what is the difference between normal upddta to pf and updating using dfu program?

1340

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