VSAM Interview Questions
Questions Answers Views Company eMail

what will happen when you try to open an empty vsam file in a cobol program for input?

IBM,

606

what are s0c1, s0c4, s0c5, s0c7 abends?

IBM,

780

can you specify some the distinctive features of a ksds, key sequenced dataset?

IBM,

584

how many buffers are allocated to vsam ksds and esds?

IBM,

698

what do you mean by recovery and speed parameters in define cluster command?

IBM,

572

explain in brief how you can create a vsam file?

IBM,

646

why ci and ca splits are not possible in esds and rrds?

IBM,

694

what is a base cluster in vsam?

IBM,

650

what do you mean by define model parameter?

IBM,

580

how can you load a vsam data set with records ?

IBM,

645

is it necessary that all versions of the gdg have to be of the same record length?

IBM,

661

what is the use of the file status clause in the select statement in vsam?

IBM,

558

what is meant by s0c-07 system abend codes?

IBM,

559

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

IBM,

634

explain in brief how are different versions of gdg named?

IBM,

528


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Un-Answered Questions { VSAM }

Tell me how many alternate indexes you can have on a dataset?

597


what will happen when you try to open an empty vsam file in a cobol program for input?

606


What are the access method services used in vsam?

586


On which dataset you can have alt index?

493


What is the use of KSDS,LDS,ESDS,RRDS??what is VRRDS?? How are all these useful in realtime scenario??Plz helpme out...Its a recent question in IGATE..

8099






explain in brief what are the 3 types of vsam files?

619


Explain the function of entry-sequenced data set?

526


explain the information contained in ci

590


Define free space?

555


What are the advantages of vsam over isam?

676


What is the function of entry sequenced data set?

633


What is the place for VSAM KSDS?

662


How to get the last record in vsam file in cluster?

559


what do you mean by gdg in vsam?

710


how do you create an alternate index ?

567