On 9/18/06, Michael Imbeault <[EMAIL PROTECTED]> wrote:
Just a little follow-up - I did a little more testing, and the query takes 20 seconds no matter what - If there's one document in the results set, or if I do a query that returns all 130000 documents.
Yes, currently the same strategy is always used. intersection_count(docs_matching_query, docs_matching_author1) intersection_count(docs_matching_query, docs_matching_author2) intersection_count(docs_matching_query, docs_matching_author3) etc... Normally, the docsets will be cached, but since the number of authors is greater than the size of the filtercache, the effective cache hit rate will be 0% -Yonik
