Hi all,
We've recently built a patch that allows you to incorporate external
data into Solr queries - this is for data that for some reason you can't
index directly. My colleague has written a couple of blog posts
illustrating how to use it in an e-commerce setting, hope you find them
useful:
http://www.flax.co.uk/blog/2016/01/25/xjoin-solr-part-1-filtering-using-price-discount-data/
http://www.flax.co.uk/blog/2016/01/29/xjoin-solr-part-2-click-example/
We're very interested in other use cases - one that occurs to us is
security filtering.
Cheers
Charlie
--
Charlie Hull
Flax - Open Source Enterprise Search
tel/fax: +44 (0)8700 118334
mobile: +44 (0)7767 825828
web: www.flax.co.uk