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Posted to java-user@lucene.apache.org by Les Fletcher <le...@affinitycircles.com> on 2007/06/27 23:47:20 UTC
breaking a single index in to two indexes
I am in need of some help with the following problem. I have a single
index that I am currently searching against, but it has the property
that a small set of the documents get updated frequently while a large
majority of them are very static and are rarely updated. Documents can
move from being a static type document to one that begins to be updated
on a frequent basis. I'd like to break this up into two separate
indexes with one large one being the index of the static documents and a
smaller one of the constantly updated documents.
I am looking for some help on optimal update policies for each index and
managing of migration of a document from the static index to the active
index. Hopefully this should allow me to make much better use of cached
filters.
I am sure that someone else has run into a very similar problem. I did
some poking around, but was obviously not searching for the right
thing. Any suggestions or insight into dealing with this would be
greatly appreciated.
Thanks,
Les
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