HiHow about implement multi-key search use lucene, for example use
boolean search exceed 1000 clauses,it will affect the performance
greatly. If use filter or custom sorter to select the result, because
the result is extremely large in amount,so the performance is lower.
Please give me some advice,Thanks.

Sat, 2006-07-29 at 09:46 +0800, zhongyi yuan wrote:
HHow about implement multi-key search use lucene, for example use
boolean search exceed 1000 clauses,it will affect the performance
greatly. If use filter or custom sorter to select the result, because
the result is extremely large in amount,so the performance is lower.
Please give me some advice,Thanks.

I don't understand your question?

If you ask "should I use filter or boolean query to get optimal
performance?", then it depends on your corpus and the query. The easiest
way to find out is to benchmark your options.

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My question is about deal with the multi clauses booleanQuery, the
num of clauses is giant and induce the performance.So I want some
other method to replace this query to improve the performance. Now
through filter achieve the goal.

Thanks for the suggestions.

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