Hi, It appears that a query criteria is mandatory for a join. Taking this example from the documentation: fq={!join from=id fromIndex=movie_directors to=director_id}has_oscar:true. What if I want to find all movies that have a director (regardless of whether they have won an Oscar or not)? This query: fq={!join from=id fromIndex=movie_directors to=director_id} fails. Do I just have to make up a dummy criteria like fq={!join from=id fromIndex=movie_directors to=director_id}id:[* TO *]?
Thanks, Hari.