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

IBM MainFrame (5234)
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MainFrame Interview Questions

Questions Answers Views Company eMail

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?

1388

How can we update a specific field in RPG?

1362

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

1313

What is %CHECK?

1270

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?

1429

What is diff between EVAL & MOVE?

1578

how to declare a constant variable in the freeformat?

1407

How to reverse the string in rpg

1811

What is RETURN CURSER LOCATION in subfile?

1573

Difference between NOPASS & OMIT?

1853

How to Define a Procedure in RPG?

1731

What is binder language ?

1900

Un-Answered Questions { MainFrame }

What is the main function of key-sequenced data set?

1025

What is sysplex?

920

Define the term mro (multi region operation)?

1107

What is the purpose of dd * statement in jcl?

1289

Write some characteristics of cobol as means of business language.

1145

Can a CICS code be a part of a copybook? If so, then what are the outcomes after compilation?

1121

how can database records be read without lock ?

1951

How many root segments do we have per database record?

1037

My sql statement select avg(salary) from emp yields inaccurate results. Why?

1095

Is db2 free?

1094

i need a small 3d program using inline and outline.

2212

How to find the list of source physical files in a library?

1119

What is null value in db2?

1026

Can we move alphanumeric incentive to the numeric field?

1051

Write a logic program for knowing the repeated number of a vowels in a given program?

3746

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