What is VERIFY command ? when do you use this command??
What actually it does ??
Answer Posted / ravikumar
This parameter is used to verify the physical existence of a
vsam file and close the file if it is not previously closed.
The syntaz is VERIFY FILE(<ddname>)
or
VERIFY DATASET(<dataset name>)
| Is This Answer Correct ? | 35 Yes | 11 No |
Post New Answer View All Answers
explain in brief why do vsam take more disk space than other utilities?
Define gdg?
Tell me how many alternate indexes you can have on a dataset?
What are the steps involved in access method services?
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..
What is a base cluste?
Explain the difference between lds and esds?
how can you load a vsam data set with records ?
is delete operation supported in an esds? Is rewrite operation possible in esds?
What is the purpose of idcams?
What are the information stored in ci?
How do you define an altindx?
How to get the last record in vsam file in cluster? And how can u get the ksds file records into cobol program?
what do you mean by a vsam split?
is it necessary that all versions of the gdg have to be of the same record length?