What is the device independent method to indicate where a record is stored?
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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.
Create syntax for a VSAM file ?
What is the significance of the SHAREOPTIONS parameter?
what will happen if there is no secondary allocation made for datasets?
what is the use of aix in vsam why do we go for aix and wht is build index in vsam?
In vsam why we use export-import utility?
What are the optional parameters to the input dataset While loading the empty cluster with the data records?
if not using the 'commit' when closing VSAM file,what will happend
how yo view the vsam file?
Explain the purpose of the file status clause in the select statement?
How to get the last record in vsam file in cluster? And how can u get the ksds file records into cobol program?
Describe the uses of ams?