[erlang-questions] how: mnesia: id/generator in a cluster

Zvi <>
Fri Nov 9 15:44:54 CET 2007


Hi,

Can't GUID or make_ref/0 be used for this somehow?

make_ref() -> ref()

Returns an almost unique reference. 

The returned reference will reoccur after approximately 2^82 calls;
therefore it is unique enough for practical purposes. 

> make_ref().
#Ref<0.0.0.135>


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