I would create two indices, one with your content and one with your ads. This approach would allow you to precisely control how many ads you pull back and how you merge them into the results, and you would be able to control schemas, boosting, defaults fields, etc for each index independently.
Best regards François On Aug 23, 2012, at 11:45 AM, Nicholas Ding <nicholas...@gmail.com> wrote: > Thank you, but I don't want to filter those ads. > > For example, when user make a search like q=Car > Result list: > 1. Ford Automobile (score 10) > 2. Honda Civic (score 9) > ... > ... > ... > 99. Paid Ads (score 1, Ad has own field to identify it's an Ad) > > What I want to find is a way to make the score of "Paid Ads" higher than > "Ford Automobile". Basically, the result structure will look like > > - [Paid Ads Section] > [Most valuable Ads 1] > [Most valuable Ads 2] > [Less valuable Ads 1] > [Less valuable Ads 2] > - [Relevant Results Section] > > > On Thu, Aug 23, 2012 at 11:33 AM, Karthick Duraisamy Soundararaj < > karthick.soundara...@gmail.com> wrote: > >> Hi >> You might add an int field "Search Rule" that identifies the type of >> search. >> example >> Search Rule Description >> 0 Unpaid Search >> 1 Paid Search - Rule >> 1 >> 2 Paid Serch - Rule 2 >> >> You can use filterqueries ( >> http://wiki.apache.org/solr/CommonQueryParameters) >> like fq: Search Rule :[1 TO *] >> >> Alternatively, You can even use a boolean field to identify whether or not >> a search is paid and then an addtitional field that identifies the type of >> paid search. >> >> -- >> karthick >> >> On Thu, Aug 23, 2012 at 11:16 AM, Nicholas Ding <nicholas...@gmail.com >>> wrote: >> >>> Hi >>> >>> I'm working on Solr to build a local business search in China. We have a >>> special requirement from advertiser. When user makes a search, if the >>> results contain paid advertisements, those ads need to be moved on the >> top >>> of results. For different ads, they have detailed rules about which comes >>> first. >>> >>> Could anyone offer me some suggestions how I customize the ranking based >> on >>> my requirement? >>> >>> Thanks >>> Nicholas >>> >>
