are Mnesia tables immutable?

Yariv Sadan <>
Mon Jun 19 21:59:22 CEST 2006


Hi,

I have a rather basic question: does Erlang's lack of mutable data
structures mean that every time you modify a Mnesia (ets) table, the
whole table is copied? This sounds very expensive... am I missing
something?

Thanks
Yariv



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