4 commits

Author	SHA1	Message	Date
Ryuta Kamizono	6187b7138c	Fix rewhere to truly overwrite collided where clause by new where clause ... ```ruby steve = Person.find_by(name: "Steve") david = Author.find_by(name: "David") relation = Essay.where(writer: steve) # Before relation.rewhere(writer: david).to_a # => [] # After relation.rewhere(writer: david).to_a # => [david] ``` For now `rewhere` only works for truly column names, doesn't work for alias attributes, nested conditions, associations. To fix that, need to build new where clause first, and then get attribute names from new where clause.	2020-05-05 11:45:29 +09:00
Ryuta Kamizono	7d4cc56ef8	Fix rewhere to allow overwriting association queries	2020-05-04 20:05:41 +09:00
Jon Leighton	01838636c6	Support for :primary_key option on the source reflection of a through association, where the source is a has_one or has_many	2010-10-19 14:14:06 +01:00
Jon Leighton	596cc3b232	Respect the :primary_key option on the through_reflection of (non-nested) through associations	2010-10-19 12:47:19 +01:00