There are at least seven IDCAMS commands; name and explain
each of them ?.
Answer / guest
ALTER modifies information for a catalog, alternate index,
cluster or path. BLDINDEX builds the alternate index, of
course. DEFINE is used for ALTERNATEINDEX, CLUSTER or PATH.
DELETE removes the catalog entry for a catalog, cluster,
alternate index or path. LISTCAT lists information about the
dataset. PRINT prints the dataset contents. REPRO copies
records from one file to another.
| Is This Answer Correct ? | 18 Yes | 2 No |
What is a lds (linear data set) and what is it used for?
explain the information contained in ci
How do you convert flat files to VSAM files ?
What are the building blocks used in vsam datasets?
Define gdg?
if you wish to use the rewrite command how must the vsam file be opened?
What makes vrrds different from vsam?
what is the drawback of vsam dataset?? a.execution slow. b.free space. c.independent storage device. d.none of the above. let me know the answer with reason.
What is an alternate index and path ?
we can define the ksds cluster by two ways by using the file-aid or by using the idcams utility. Explain them.
What is a VSAM split?
is there any lock for vsam file so that no one can update the vsam file ?