Interested to Buy Any Domain ? << Click Here >> for more details...
can i see how many records does a vsam file have without
browsing or without using file-aid? and same for ps file?
- 3 Answers
- 9918 Views
- Tech Mahindra, I also Faced
- E-Mail Answers
Answer Posted / pratap
using repro we can see vsam records
| Is This Answer Correct ? | 3 Yes | 5 No |
Post New Answer View All Answers
what do you mean by the cobol record key clause in vsam?
write a program to read from a VSAM file , there will be a 5 records to create name. empno. resignation and address to update in a db2 table and call another program using dynamic call to find the matching fields in program 1 to update in db2 table. anybody pls send de program for dis ? thanks in advance...
Define a path?
Explain the index set?
is it required that primary key values have to be unique? Do alternate key values have to be unique?
What is a base cluste?
What are the different versions of gdg named?
what is the purpose of the verify function of idcams?
is delete operation supported in an esds? Is rewrite operation possible in esds?
What is the use of access method services in vsam?
What are the different commands used in idcams for vsam?
name the utility program closely associated with vsam?
What are the different dataset organizations used in vsam?
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 recovery parameters in define cluster command?
