During processing of a VSAM file, some system error occurs
and it is subsequently unusable . What do you do ?
Answer Posted / guest
Run VERIFY.
| Is This Answer Correct ? | 5 Yes | 0 No |
Post New Answer View All Answers
What is a base cluste?
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...
what do you mean by define model parameter?
Define base cluster?
Explain the function of the relative record data set?
we can define the ksds cluster by two ways by using the file-aid or by using the idcams utility. Explain them.
what are the idcams commands that can be used for vsam and explain each of them.
How is record management performed in vsam?
Explain the function of entry-sequenced data set?
what do you mean by a shareoptions parameter (shr) in define cluster command?
what will happen if there is no secondary allocation made for datasets?
what is the meaning of dynamic processing in vsam?
what do you mean by idcams? Explain its purpose?
in a cobol select statement for a ksds can you tell me what are the 3 possibilities for access?
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.