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From Antonio Gulli <>
Subject Re: improve performance of "AND-queries"
Date Thu, 23 Oct 2003 18:54:30 GMT

>It looks like both parts of the query are executed seperatly and then
>they are merged. If Lucene would be able to execute the query with
>less results (text:go) first and then only check if the second part
>(title:"The Right Way") matches, those queries would be much faster.
This shoule be  standard way to process conjiuntive query.
For instance "Managing Gigabyte" cap 4.3

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