Anand, have a look at the example schema, there is a section that explains "invariants" which could be one solution to your question.
-Stefan On Wed, Apr 6, 2016 at 12:01 PM, Anand Chandrashekar <anandchan...@gmail.com> wrote: > Greetings. > > 1) A join query creates an array of "q" parameter. For example, the query > > http://localhost:8983/solr/gettingstarted/select?q=projectdata%3A%22top+secret+data2%22&q=%7B!join+from=locatorByUser+to=locator%7Dusers=joe > > creates the following array elements for the "q" parameter. > > [array entry #1] projectdata:"top secret data2" > [array entry #2] {!join from=locatorByUser to=locator}users=joe > > 2) I would like to enforce the join part as a mandatory parameter with the > "users" field added programmatically. I have extended the search handler, > and am mimicking the array entry # 2 and adding it to the SolrParams. > > Pseudocode handleRequestBody: > ModifiableSolrParams modParams=new > ModifiableSolrParams(request.getParams()); > modParams.set("q",...);//adding the join (array entry # 2) part and the > original query > request.setParams(modParams); > super.handleRequestBody(request, response); > > I am able to mimic the exact array, but the query does not enforce the > join. Seems to only pick the first entry. Any advice/suggestions? > > Thanks and regards. > Anand.
