MainFrame Interview Questions
Questions Answers Views Company eMail

What is redefines clause in COBOL?

B-Ways TecnoSoft,

837

Explain the use of DCT ?

653

What does EIB mean in CICS?

684

What is CICS ?

586

Give the definition of COMMAREA ?

616

What is meant by PPT and what are its uses?

598

What is meant by a ‘Transid’ ?

616

Mention one alternative aspect of CICS?

617

Can QSAM files be accessed from CICS?

674

Differentiate between PCT and FCT.

632

What is the procedure to solve an ASRA ABEND?

599

In the EIB block of CICS, highlight the names of few of the important fields?

574

In a CICS program, how will you read a VSAM file?

642

What is meant by MDT? Furthermore, comment on FRSET and FSET ?

654

How ENQ and DEQ used in CICS?

788


Un-Answered Questions { MainFrame }

what is the purpose of ovrdta and ovrata keywords ?

877


Explain the process in which flat files are converted into vsam files?

543


Define ceci?

612


what difference exists between control area and control interval?

562


How to find schema of a table in db2?

563






What is the function of the dd mgmtclas keyword in sms datasets?

728


Can we give +2 instead of +1 while creating a new gdg file?

527


Are scope terminators compulsory? If they are, when?

482


what is externally described file ?

927


What are the 2 types of parameters in dd statement?

637


What is the batch job?

564


What is the advantages of using IDMS compared to other database systems?

985


what is s000 u4087 error? please give the all error codes in cobol,jcl.

17010


Explain what all the conditiones required for using open opcode on a file?

495


What are the classifications of the cics program?

618