search for: prefix_classname_suffix_id

...in ActiveRecord association SQL INNER JOIN codes. in has_many, has_one, habtm and belongs_to queries the foreign key is determined from the table name of reflection and self. but that''s worng because if you use a global prefix or suffix for your tables the foreign keys will be in format of PREFIX_CLASSNAME_SUFFIX_id which is wrong, because it breaks the advantage of changing the prefix and giving it a go without chanigng any field names.. on the other hand the associations lik @blog.comments work just normal (using CLASSNAME_id). I fixed the problem by changing the determination of foreign key from table nam...