Re: Range query and join, oarse exception when parens are added

[Shawn Heisey]

On 4/8/2014 1:48 PM, Mark Olsen wrote:
Solr version 4.2.1
I'm having an issue using a "join" query with a range query, but only when the 
query is wrapped in parens.

This query works:

{!join from=member_profile_doc_id to=id}language_proficiency_id_number:[30 TO 
50]

However this query does not (just wrapping with parens):

({!join from=member_profile_doc_id to=id}language_proficiency_id_number:[30 TO 
50])

The {!join...} part of that is a localParam.  It must precede the entire 
query.  If you want to add parens, here's how you would need to do it:

{!join from=member_profile_doc_id 
to=id}(language_proficiency_id_number:[30 TO 50])

With the left parenthesis where you placed it, the localParam is 
considered part of the query itself.  It becomes incorrect Solr syntax 
at that point.

Thanks,
Shawn