VSAM Interview Questions, Answers for Freshers and Experienced asked in various Company Job Interviews

VSAM Interview Questions

Questions Answers Views Company eMail

If you wish to use the REWRITE command haw must the VSAM file be opened?

1 7450

Explain the meaning and syntax for the START command. ?

IBM,

4 21551

What is the meaning of dynamic processing?

2 6828

Name some common VSAM error conditions and codes. ?

IBM,

1 7070

What is the VSAM-code field?

1 4756

What is a VSAM slot?

1 5564

What is the utility program closely associated with VSAM?

1 4527

There are at least seven IDCAMS commands; name and explain each of them ?.

1 9525

What are the three levels of definition for the VSAM DEFINE?

IBM,

2 8371

What is the significance of the SHAREOPTIONS parameter?

IBM,

1 5701

What is the meaning of the DEFINE MODEL parameter?

1 5040

What is File Status in VSAM?

IBM,

1 7827

What's a LDS (Linear Data Set) and what's it used for?

Cap Gemini, Steria,

1 18733

What is IDCAMS ?

2 8272

Can AMS commands be run from the TSO prompt ?

IBM,

1 6130

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Un-Answered Questions { VSAM }

What is the main function of linear dataset?

1090

what is the purpose of the verify function of idcams?

1056

What is the function of entry sequenced data set?

1084

difference between vsam and database tables

1136

how do you create an alternate index ?

1070

Explain what are the optional parameters to the input dataset while loading the empty cluster with the data records?

1154

explain the information contained in ci

1033

what is the probability of a complete system distortion under high end low performing multiprocessor job?

2471

What are the steps involved in access method services?

958

explain in brief how you can create a vsam file?

1135

What does the keyranges parameter in define cluster commends do?

952

In a KSDS file, key is missing for one record. How to insert the key for that particular record from back up file. Is there any sorting needed for the back up file before the key insertion?

1469

what is meant by dirty read in vsam?

1345

What is the main function of key-sequenced data set?

1025

explain how can you initialize a vsam file before any operation?

1101

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