what will happen when you try to open an empty vsam file in a cobol program for input?
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What are the steps involved in access method services?
Explain the difference between lds and esds?
What is the meaning of each of the values in SHAREOPTS(2 ?
What is the use of VSAM files? How to read this ?
how to see the last records in vsam dataset??
What are the common vsam error conditions and codes?
What is the function of entry sequenced data set?
if not using the 'commit' when closing VSAM file,what will happend
can i see how many records does a vsam file have without browsing or without using file-aid? and same for ps file?
What are the distinctive features of a ksds, key sequenced dataset?
how to view clusters that has more than 10000 records
What is the use of access method services in vsam?