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From Sebastian Cohnen <>
Subject Re: View Efficency
Date Tue, 29 Jun 2010 12:13:21 GMT
OR is basically quite simple. Build views in style of by_key1, by_key2. query all needed views
and combine the result on the client.

On 29.06.2010, at 14:10, Behrad Zari wrote:

> Hi Daniel,
> Thank you for your suggestion. I'd already had a look into Erlang/CouchDB 
> compatible full-text indexers specially couchdb-lucene, but we are querying 
> through multiple document "keys" not key contents! and we are not bios toward 
> full-text indexers for now in this project. We have 5-to-10 search scenarios 
> where 5..10 special views can handle those with an ad-hoc transformation 
> semantic.
> I was wondering if writing ...by_key1,  ...by_key2, ...by_key3ThenKey4, 
> ...by_key5ThenKey7,... views can support our needs WITHOUT ruining our retrieval 
> performance. The database size may be in many MILLION docs range.
> Any clarifications needed? Any suggestions? 
> --Behrad

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