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[nycphp-talk] PHP B-tree implementation

Beach Sun sol2ray at yahoo.fr
Fri Mar 26 12:56:19 EST 2004


 baer wrote:
> 
> >>The DICTIONARY on the demo page is an
> implementation
> >>of the PHPBTREE. It contains over 15000 words and
> you
> >>can find any word in the tree in almost no time.
> >>    
> >>
> >
> >is there any type of relation that could
> >be setup with other btrees? for example say a value
> was actually a pointer
> >... {btree:key}
> >
> >  
> >
> Now we're talkin' fun!  Pushing the envelope even
> further, what if the 
> value returned was a serialised PHP array or object,
> possibly with other 
> {btree:key} values embedded?
> 
> Monthly meeting attendees are vaguely familiar with
> airports lookup by 
> city/state/airport-name keys, where a single key may
> correspond to 
> multiple airports.  For example, a lookup on key
> "los angeles" might 
> return a serialised PHP array with the airport codes
> of all LA-area 
> airports.
> 
> Happy Friday, all.
> 

This is just a starting point. 
For now you have the responsability to build
relationships between tree in your application. It
should be noted that PHPBTREE does intend to be a
database server. It should be looked at as a data
management system, if I can use that term.

Sol



	

	
		
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