Explain about the file objects in vsam?
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Define a path?
How vsam datasets are cataloged?
how do you create an alternate index ?
looking at the basic definition of VSAM file how to recognize whether it is a KSDS OR RRDS OR ESDS ?
How are records stored in an ESDS, entry sequenced dataset?
What is the function of entry sequenced data set?
if not using the 'commit' when closing VSAM file,what will happend
Assuming that the DEFINE JCL is not available, how do you get info about a VSAM file's organisation?
Discuss record management in vsam?
By seeing the file itself how can we identify whether it is A vsam file or flat file
What is FREESPACE ?
is it required that primary key values have to be unique? Do alternate key values have to be unique?