[BioSQL-l] BioSQL seqfeature_qualifier_value optimization

[Hilmar Lapp]

Is this a new MySQL 5.0 feature? Does it mean take the first 64 chars  
and discard the rest for indexing?

Sorry, I'm no longer up-to-date w/ MySQL's feature list since 4.1.x.

	-hilmar

On Mar 8, 2007, at 5:19 PM, Dmitry Samborskiy wrote:

> Hello Everybody,
>
> I use BioPerl-DB and BioSQL project.
> I suggest to make one extra index to optimize the search by FT tag  
> values.
>
> On MySQL it could be done with
>
> CREATE INDEX value_ind ON seqfeature_qualifier_value (term_id, value 
> (64));
>
> Best regards,
>   Dmitry Samborskiy
>
>
>
> 	
>
> 	
> 		
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-- 
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: Hilmar Lapp  -:-  Durham, NC  -:-  hlapp at gmx dot net :
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