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

IBM MainFrame (5234)
IBM AS400 (1355)
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MainFrame Interview Questions

Questions Answers Views Company eMail

What is meant by an isolation level?

992

What is inspect?

976

What is meant by a bolt dispute?

1310

List the type of locks and explain each of them.

903

Where is the vsam ksds placed?

929

What is meant by comp-3 and what is it used for?

972

Are scope terminators compulsory? If they are, when?

927

Explain a linkage segment

1007

What is meant by deadlock in db2?

1197

Why do you need a secondary index in an ims?

927

What is the difference between hdam and hidam databases?

1084

What is inspect and what is it used for?

947

What do you mean by an alias?

1007

Can min or max be used with alphanumeric data?

945

List the type of locks?

900

Un-Answered Questions { MainFrame }

what are different record spacing keywords in rlu ?

1885

Explain difference between read(1) and read work file once?

930

How do you get the data to code the BMS macro?

1940

What is bind plan?

1016

What is the eib parameter?

1010

by using cursors , we can access particular records from the table based on some condition, i want to delete those selected records, how can we write a query for this in the program?

9078

With the use of an alternate index, how is a VSAM file accessed?

1060

How do you define an altindx?

1003

I need exexution process for JCL programs

2253

is it possible to create a physical file without dds?

1918

How scary is it to write code for a bank?

966

what is scan and xlate?

1778

Define psb?

1035

without jcl how to run the batch programs

2491

Describe the cobol database components?

1138

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