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algorithm for fast updating data available?

Search & index algorithm for fast updating data available?

         

picaye

9:04 pm on May 23, 2003 (gmt 0)



Hi,

I am looking for available algorithms/programs for fast updating data. We have the data in mysql and use a modified version of KwIndex. The problem with it is that the search works to slow (Several 100 mb of data, about 100 mb new each day and 100mb falling away..)

Any suggestions out there?

Thanks
Pino

jeremy goodrich

9:25 pm on May 23, 2003 (gmt 0)

WebmasterWorld Senior Member 10+ Year Member



Welcome to WebmasterWorld!

I haven't done any research into specific text algorithms for indexing, but understand that the full text search option for mysql (built in to the db...) can work pretty fast.

The rdf dump from dmoz, just using a standard mysql db & the full text search capability returns results pretty fast...but, if you want something scalable - not sure.

Anybody else have some good ideas?