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 picture clause of null indicator variable?

1101

Where can you declare a cursor in a cobol-db2 program?

1033

What is concurrency in db2?

1 2147

Which component is responsible for db2 startup and shutdown?

1001

What is data manager?

1012

What is the physical storage length of date data type?

1212

Which isolation level provides highest data integrity?

1073

What is the reason behind not using select * in embedded sql programs?

1071

What is the maximum size of varchar data type in db2?

1093

What is the maximum size of a char data type in db2?

981

What is cursor stability in db2?

1311

What are the various data types available in db2?

1042

Which component is used to execute the sql statements?

1072

How is a type of file defined in the jcl that executes the cobol program?

1156

What is jcl in mainframe, and how many types of jcl statements are there for a job?

1139

Un-Answered Questions { MainFrame }

what is the purpose of coding class parameter in job statement?

1222

what is term cua , saa?

1563

What are the main uses of the transaction in the cics?

1008

can I touch the array during treatments?

1135

What does the keyranges parameter in define cluster command do?

1007

can anybody give the interview questions list of RLU. plz mail me: dinesh_sati07@yahoo.com

2695

Explain the primary significance of intra-partition and extra-partition tdqs ?

1033

What is %CHECK?

1233

how many printer files maximum can be used in single rpg program?

1160

Explain the difference in data type "x" and "p"?

994

Explain the difference between section, paragraph and sentences?

933

How does a cursor work?

944

writing an sql statement from selecting records from two files using single statement and nested select statement.

1153

Expalin about Ibm frameworkinh working & is it platform independant & open source?

2049

Where is the vsam ksds placed?

930

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