- changed the way we do forum accounting in phpBB, far less intensive and much faster. sync() recalculates the number of topics and posts using just the topics table instead of having to join topics and posts together. However, even this can be avoided if we know what operation is happening and an auto sync is not in action. Since MCP operations are "known", we can provide very fast MCP operations.

- changed the way we decide if a DB gets multi value support. Old method uses switch/case, new method assumes a DB can't unless the DB says it can via a property

I hope nothing is broken :P


git-svn-id: file:///svn/phpbb/trunk@7466 89ea8834-ac86-4346-8a33-228a782c2dd0

phpBB/install/schemas/firebird_schema.sql

@@ -1234,6 +1234,7 @@ CREATE INDEX phpbb_topics_forum_id ON phpbb_topics(forum_id);;
 CREATE INDEX phpbb_topics_forum_id_type ON phpbb_topics(forum_id, topic_type);;
 CREATE INDEX phpbb_topics_last_post_time ON phpbb_topics(topic_last_post_time);;
 CREATE INDEX phpbb_topics_topic_approved ON phpbb_topics(topic_approved);;
+CREATE INDEX phpbb_topics_forum_appr_last ON phpbb_topics(forum_id, topic_approved, topic_last_post_id);;
 CREATE INDEX phpbb_topics_fid_time_moved ON phpbb_topics(forum_id, topic_last_post_time, topic_moved_id);;
 
 CREATE GENERATOR phpbb_topics_gen;;