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MainFrame Interview Questions
Questions Answers Views Company eMail

How do you submit a JCL under CICS environment ?

Wipro,

5 14188

How to change default PROCLIB?

 1 13162

The disp in the JCL is MOD and the program opens the file in OUTPUT mode. What happens ? The DISP in the JCL is SHR and the program opens the file in EXTEND mode. What happens ?

 3 12085

How to execute a set of JCL statements from a COBOL program ?

 6 14232

What are three major types of JCL statements? What are their functions?

 1 8837

How do you submit JCL via a Cobol program?

IBM,

4 11174

Write a jcl to execute a job by 7 a.m on Jan 20,1986 ?

Maples, Patni, TCS,

5 17501

What is the max blocksize for a Tape file?

 2 11761

How do you check the syntax of a JCL without running it?

 17 67604

Can you code instream data in a PROC ?

 10 25962

What does IEBGENER do?

BirlaSoft,

10 39618

What is STEPLIB, JOBLIB? What is it used for?

 2 8130

How do you send the output of a COBOL program to a member of a PDS?

 7 16722

I have multiple jobs ( JCLs with several JOB cards ) in a member. What happens if I submit it?

 16 29718

I have a COBOL program that Accepts some input data. How do you code the JCL statement for this? ( How do you code instream data in a JCL? )

 9 21235

Un-Answered Questions { MainFrame }

How is a typical db2 batch pgm executed?

638

I understand Join always perform better than subqueries. Then what is the advantage/use of Subqueries/correlated subqueries etc.,in DB2 programming.Please explain.

1646

What is inspect?

554

What is a lds (linear data set)?

550

How to update physical file using logical file with example?

580




What is a segment in ims?

583

what is the purpose of ovrdta (override data) keyword?

1064

What is the contrast between delimited by space and delimited by size?

533

When the like statement is used?

629

Write a program that uses move corresponding.

668

Why occurs cannot be used in 01 level in COBOL?

707

How do you use altindxs in batch, cics programs?

573

how do you reference the variable unblock file formats from cobol programs

737

What are fset, frset?

589

What is the copy idms subschema-binds?

461

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