to use the rewrite command, how should the vsam file be opened?
What is the function of entry sequenced data set?
Discuss record management in vsam?
what parameter in the define aix option is used to determine the maximum number of duplicate keys allowable ?
Explain the function of entry-sequenced data set?
what do you mean by a shareoptions parameter (shr) in define cluster command?
What is speed parameters in define cluster command?
explain the differences between vsam and non-vsam files
What are the building blocks used in vsam datasets?
what do you mean by idcams? Explain its purpose?
If fspc(100 100) is specified does it mean that both the control interval and control area will be left empty because 100 % of both ci and ca are specified to be empty?
What is the main function of key-sequenced data set?
Under idcams, multiple functions can be executed, each of which returns a condition code. What will be the condition code returned to the operating system?
how many buffers are allocated to vsam ksds and esds?
Why is it required to have a keyed directed retrieval?