Query optimisation

[Florian Minjat]

Chris Muller wrote:
> Today I noticed a performance bug; single-clause queries do not need
> to go through a (expensive) routine needed only for multi-clause
> queries.
> 
> A simple guard in the code has now sped up single-clause queries by 100 
> times.
> 
> A single-clause query is one which has no more than one "range" of
> keys specified, like:
> 
>  events where:
>    [ : each |
>    each date
>      between: '1/1/2006' asDate
>      and: '12/31/2006' asDate ]
> 
> Like in older Magma (pre-queries) this is really fast again.

Hi,
That's really cool because I only do single-cause query.
Is this fix available on the repository ?

Florian