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VSAM - What is the difference between sequential files and ESDS files?




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asked mar August 7, 2014 12:04 PM  

What is the difference between sequential files and ESDS files?


           

1 Answers



 
answered By Mswami   0  

Sequential (QSAM) files can be created on tape while ESDS files cannot.

Also, you can have ALTINDEX for an ESDS while no such facility exists for QSAM files.

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