[erlang-questions] ets+dets

Vlad Dumitrescu vladdu55@REDACTED
Tue May 9 22:00:38 CEST 2017


Hi all,

I need to implement a simple key-value store that should be persistent (on
disk) but have a fast in-memory cache for the recently used entries
(possibly with a configurable policy) and with little concurrent access. I
was thinking of an ets+dets combo, but it may be tricky to get the details
right. Is there something like this out there? Would it be better to just
use mnesia? I'd like to keep it lean, but if third-party databases fit the
bill, I will look at them.

best regards,
Vlad
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