What is the device independent method to indicate where a record is stored?
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What are the access method services used in vsam?
Is a delete operation possible in an ESDS?B. Is rewrite operation possible in ESDS ?
Define base cluster?
Explain about the file objects in vsam?
Describe the uses of ams?
we can define the ksds cluster by two ways by using the file-aid or by using the idcams utility. Explain them.
is delete operation supported in an esds? Is rewrite operation possible in esds?
What is RECOVERY and SPEED parameters in DEFINE CLUSTER command?
is there any lock for vsam file so that no one can update the vsam file ?
How to open VSAM file from 3.4? i have millions of records and i dont want to use the print ch ids(/) command bcz it takes to much time. so if you have any another command to open this plz tell me.
what will happen if there is no secondary allocation made for datasets?
What is a VSAM split?