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These two datasets are VSAM datasets. ESDS maintains control
information. But LDS does not maintains the control information.
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how many buffers are allocated to vsam ksds and esds?
In a KSDS file, key is missing for one record. How to insert the key for that particular record from back up file. Is there any sorting needed for the back up file before the key insertion?
if you wish to use the rewrite command how must the vsam file be opened?
How to get the last record in vsam file in cluster? And how can u get the ksds file records into cobol program?
What is the function of entry sequenced data set?
how do you create an alternate index ?
differentiate between sequential files and esds files in vsam?
What is the device independent method to indicate where a record is stored?
What is speed parameters in define cluster command?
What is a vsam dataset?
State the differences between vsam and non-vsam files?
why ci and ca splits are not possible in esds and rrds?
What are the steps involved in access method services?
what do you mean by a shareoptions parameter (shr) in define cluster command?
What is the main function of key-sequenced data set?
