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

IBM MainFrame AllOther Interview Questions

Questions Answers Views Company eMail

Write about a ‘view’ in brief?

975

How can a like table be created?

988

Write about the self-referencing constraint?

978

Explain database descriptor in brief?

1009

State the maximum value up to which volumes can be inserted to an stogroup?

1047

Explain isolation level?

1113

What will be the result if on size error phrase is declared?

955

Explain delete-connected tables?

1029

What is the function of currentdata option in bind?

1035

Explain path?

1009

State all the file open modes?

1076

Name and explain the type of locks?

959

State the difference between jes2 and jes3?

1012

What is linkage section?

958

What is the need to code commits in batch programs?

1151

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Un-Answered Questions { IBM MainFrame AllOther }

What is the difference between the mro & isc?

1042

how to get the last record in vsam file in cluster? And how can u get the ksds file records into ur cobol program?

969

what is use of linkage section?

1086

What is the maximum value that can be stored in s9(8) comp?

1050

Explain referential integrity?

1105

Define clustered index?

967

When the job statement is used?

975

What is z os in mainframe?

993

Is it possible to move the alphanumeric variables to a numeric variable?

1222

What is downtime and what might be the reason?

1109

What do you mean by an alias?

1083

Can you explain create an empty file by using sort?

955

in options (main) , what is meaning of main . if u not used main what will happen? After compiling, os will not understand where to load and execute from

2191

How an empty file to be checked?

1047

How many minimum number of line codes does PL/1 DB2 program requires?

2985

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