Hello, We're using solr 4.10 and storing all data in a catchall field. It seems to me that one good reason for using a catchall field is when using scoring with idf (with idf, a word might not have same score in all fields). We got rid of idf and are now considering using multiple fields. I remember reading somewhere that using a catchall field might speed up searching time. I was wondering if some of you have any opinion (or experience) related to this subject.
Best regards, Elisabeth