VSAM - what is the difference between vsam & data base tables?what is flat file ? difference between flat f

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what is the difference between vsam & data base tables?
what is flat file ? difference between flat files,vsam,ps files?
what is the difference between esds,ksds?
what is rrds in vasm ? difference between rrds & ksds?
application areas of rrds files in mainframe area?

Total Answers and Comments: 1

Last Update: November 23, 2008 Asked by: latha

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