Wednesday, October 22, 2008

Amazon's SimpleDB is to a RDBS as...

It took me a little time to wrap my head around Amazon's new web service: SimpleDB. But, I think I've finally fit it into my RDBMS brain.

RDBMS     SimpleDB     OOP
Table  =  Domain    =  Class entity
Row    =  Item      =  Object  
Column =  Attribute =  Attribute
Value  =  Value     =  Value

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