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

IBM MainFrame (5234)
IBM AS400 (1355)
IBM PL/1 (31)

MainFrame Interview Questions

Questions Answers Views Company eMail

How to Save a Query?

1658

What are Naming Conventions in QMF?

1892

What are Naming Standards in QMF?

1750

How many Query Options are there?

1 2673

What is the purpose of RUN Command?

1 2807

How to Add Comments to a SQL Query?

1 2710

How to Display the Names of Your Saved Queries?

1 2901

How to Erase a Query?

1 2598

How to Retriev and Display a Saved Query?

1 2612

What is the Use SHOW Command?

1 2661

How to Save Your Profile?

1 2706

How to Create a Prompted Query?

1819

How to List the Available Tables?

1739

How to Get Information About the Tables?

1752

How to Build a Row Condition?

1782

Un-Answered Questions { MainFrame }

what is an online rpg?

1329

can anybody post me about file-aid and changemen tools pls and give me reference if any mainframe guys are there

2436

What is the problem of ordered sequential files access?

1216

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

1199

When we create a pf and did not fill up maint parameter, then by default which access path will the system take & why?

1156

Explain the function of dd disp parameter?

1184

Why we are not able to perform insert delete and update operation in Join logical file?

1519

What are foreign keys in db2?

1180

Define db2.

1180

Can you define mdt?

1160

What are the different types of table spaces?

1075

what are indicators?

1096

What is view db2?

1136

What is the difference between next sentence and continue in cobol programing language?

1284

Explain the different ways of initiating transaction in cics?

1003

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