Could you not just do your normal search with and add a filter query on?
fq=topoffer:true
That would then return only results with top offer : true and then use
whatever shuffling / randomising you like in your application.
Alternately you could even add sorting on relevance to show the top 5
closest matches to the query rows=5&sort=score desc
On 21/09/2011 21:26, Sujit Pal wrote:
Hi MOuli,
AFAIK (and I don't know that much about Solr), this feature does not
exist out of the box in Solr. One way to achieve this could be to
construct a DocSet with topoffer:true and intersect it with your result
DocSet, then select the first 5 off the intersection, randomly shuffle
them, sublist [0:5], and move the sublist to the top of the results like
QueryElevationComponent does. Actually you may want to take a look at
QueryElevationComponent code for inspiration (this is where I would have
looked if I had to implement something similar).
-sujit
On Wed, 2011-09-21 at 06:54 -0700, MOuli wrote:
Hey Community.
I got a Lucene/Solr Index with many offers. Some of them are marked by a
flag field "topoffer" that they are top offers. Now I want so sort randomly
5 of this offers on the top.
For Example
HTC Sensation
- topoffer = true
HTC Desire
- topoffer = false
Samsung Galaxy S2
- topoffer = ture
IPhone 4
- topoffer = true
...
When i search for a Handy then i want that first 3 offers are HTC Sensation,
Samsung Galaxy S2 and the iPhone 4.
Does anyone have an idea?
PS.: I hope my english is not to bad
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Sent from the Solr - User mailing list archive at Nabble.com.
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