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

What is the latest version of ibm db2?

1205

What do you mean by cursor?

946

What is db2 purescale?

945

What is host variable?

1016

What is cursor with hold option in db2?

1017

What is drop table?

963

What is universal database?

1032

What is null indicator in db2?

1054

What is package in db2 mainframe?

923

What is page size in db2?

908

What is the difference between bind and rebind in db2?

1396

How will you return the number of records in table?

882

What is performance tuning db2?

1010

What is precompiler in db2?

960

What is rebind in db2?

1004

Un-Answered Questions { MainFrame }

How can a fb file convert to vb file using sort program?

1291

what is a composite key?

1592

What are the various isolation levels possible?

1052

Give some examples of command terminators?

1197

Mention the location where the output received from explain statement is stored.

1056

explain in brief why do vsam take more disk space than other utilities?

1015

What are the types of perform?

953

Define dynamic processing?

955

if dspatr(pc) and csrloc were specified for a format, which keyword would have priority?

1600

Can I redefine an x(200) field with a field of x(100) ?

1152

What is ims (db/dc)?

970

How do you round the addition or subtraction of two numbers in assembler?

977

Explain the function of dd disp parameter?

1052

Can you define mdt?

1049

I want to open particular list of members inside pds.Let me know whether below code will work.if not tell me how it works INPUT='DDM.DATASET(AAA*)' X = OUTTRAP(MEMS.)

3143

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