explain in brief why do vsam take more disk space than other utilities?
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On which datasets You can have ALT INDEX?
Can we copy a sequential file to a VSAM file ? If yes, What will happen of the size of the sequential file is bigger than that of the VSAM file?
What is a VSAM split?
what is the RRN for the first record in RRDS?
In the COBOL SELECT statement what is the ORGANIZATION for a KSDS?
What is control area?
what is a Base Cluster?
what parameter in the define aix option is used to determine the maximum number of duplicate keys allowable ?
can any one tell "in esds in what structure records will stored?"
What is an RBA in rrds? What does it do? What is it used for?
Is it slower if you access a record through alt index as compared to primary index?
What is a VSAM slot?