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Posted to java-user@lucene.apache.org by Chris Fraschetti <fr...@gmail.com> on 2004/09/21 23:54:37 UTC
indexing date ranges
is it most effecient to index or not index 'numeric' ranges that i
will do a range search by epoc_date:[1104480000 TO 820483200]
would be be better to treat it as Field.Keyword or Field.UnIndexed ?
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Chris Fraschetti, Student CompSci System Admin
University of San Francisco
e fraschetti@gmail.com | http://meteora.cs.usfca.edu
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Re: indexing date ranges
Posted by Erik Hatcher <er...@ehatchersolutions.com>.
If it is unindexed, then you cannot query on it, so you do not have a
choice. The other option is to use a field that is indexed, not
tokenized, and not stored (you have to use new Field(...) to accomplish
that) if you don't want to store the field data.
Erik
On Sep 21, 2004, at 5:54 PM, Chris Fraschetti wrote:
> is it most effecient to index or not index 'numeric' ranges that i
> will do a range search by epoc_date:[1104480000 TO 820483200]
> would be be better to treat it as Field.Keyword or Field.UnIndexed ?
>
> --
> ___________________________________________________
> Chris Fraschetti, Student CompSci System Admin
> University of San Francisco
> e fraschetti@gmail.com | http://meteora.cs.usfca.edu
>
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> To unsubscribe, e-mail: lucene-user-unsubscribe@jakarta.apache.org
> For additional commands, e-mail: lucene-user-help@jakarta.apache.org
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