mnesia query
Sebastian Bello
sebastian@REDACTED
Sun Jul 17 15:26:43 CEST 2005
But is it possible to use mnesia:index_match_object() with two indexes?
Sebastian-
----- Original Message -----
From: "Ulf Wiger" <ulf@REDACTED>
To: "Sebastian Bello" <sebastian@REDACTED>; <erlang-questions@REDACTED>
Sent: Thursday, July 14, 2005 7:19 PM
Subject: Re: mnesia query
> Den 2005-07-14 19:01:25 skrev Sebastian Bello <sebastian@REDACTED>:
>
> > Regarding 2:
> >
> > - and using select?
>
> Select doesn't use indexes. mnesia:index_match_object()
> does.
>
>
> > - is there any drawback to using different query languages in an
> > application to improve performance?
>
> Not really, I think.
>
> /Uffe
>
>
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