A) 1.ISPF panel or a standard JCL is used for creation of a PS files. 2.

What is the difference between PS file and VSAM file?

Question Posted / vignesh

7 Answers
40434 Views
IBM, Infosys, Verizon, I also Faced
E-Mail Answers

Answer Posted / vignesh

A)
1.ISPF panel or a standard JCL is used for creation of a PS
files.
2.AMS program is used to create the VSAM files

B)
1.Information about PS files is stroed as dataset labels in
the VTOC(VOLUME TABLE OF CONTENTS).
2.VSAM is stored in CATALOG.

Is This Answer Correct ?

3 Yes

3 No

Post New Answer View All Answers

Please Help Members By Posting Answers For Below Questions

What is a ca split?

1085

what do you mean by a upgrade set in vsam?

1077

Define dynamic processing?

1023

how many buffers are allocated to vsam ksds and esds?

1167

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..

8761

Explain the catalog?

996

Define a path?

1093

What is the main purpose of having user catalog in vsam?

1067

differentiate between sequential files and esds files in vsam?

1171

What is the use of lds (linear data set)?

1034

what are the codes returned by the ams (access method services) command during the execution in vsam?

1293

What is control area?

1084

what will happen if there is no secondary allocation made for datasets?

1113

On which dataset you can have alt index?

918

What is a vsam dataset?

1034