Interested to Buy Any Domain ? << Click Here >> for more details...
By seeing the file itself how can we identify whether it is
A vsam file or flat file
- 7 Answers
- 14539 Views
- IBM, I also Faced
- E-Mail Answers
Answer Posted / prameela
BY seeing file we can say whether it vsam file or flat file(PS file)
if VSAM file will have below things
KSDS
1.name of the file
2.In the name of the file last qualifier will have data as qualifier
3.will have word index as last qulifier in the name of the file
Esds,RRDS,LDS will have only 1 and 2 specified in the above
FLat file will have only name of the file
| Is This Answer Correct ? | 0 Yes | 0 No |
Post New Answer View All Answers
what is meant by dirty read in vsam?
What are the different parameters that are used in vsam?
What is the device independent method to indicate where a record is stored?
What is a lds (linear data set)?
Explain the process in which flat files are converted into vsam files?
what are the idcams commands that can be used for vsam and explain each of them.
How to get the last record in vsam file in cluster?
why ci and ca splits are not possible in esds and rrds?
How do you calculate record size of an alternate cluster?
Yes. Because the alternate key would first locate the primary key, which in turn locates the actual record. Needs twice the number of I/Os.
What is a vsam dataset?
What are the advantages of vsam over isam?
What is control area?
what do you mean by idcams? Explain its purpose?
What makes vrrds different from vsam?
