6 commits

Author	SHA1	Message	Date
Ryuta Kamizono	15e3e9cdcc	Ensure to calculate column aliases after all table aliases are constructed ... Currently, column aliases which is used for eager loading are calculated before constructing all table aliases in FROM clause. `JoinDependency#join_constraints` constructs table aliases for `joins` first, and then always re-constructs table aliases for eager loading. If both `joins` and eager loading are given a same table association, the re-construction would cause the discrepancy between column aliases and table aliases. To avoid the discrepancy, the column aliases should be calculated after all table aliases are constructed. Fixes #30603.	2018-06-19 22:21:51 +09:00
Jon Leighton	1dd90f8f12	Don't use select() values from the join model of a through association. Fixes #508.	2011-05-11 08:56:01 +01:00
Jon Leighton	002985fb66	Add test_has_one_through_has_one_through_with_belongs_to_source_reflection	2010-10-14 13:44:32 +01:00
Jon Leighton	1777600e6e	Support has_one through assocs as the source association	2010-10-12 16:40:24 +01:00
Santiago Pastorino	b451de0d6d	Deletes trailing whitespaces (over text files only find * -type f -exec sed 's/[ \t]*$//' -i {} \;)	2010-08-14 04:12:33 -03:00
Rick Olson	273b21faa9	Add has_one :through support, finally. Closes #4756 [thechrisoshow] ... git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@9067 5ecf4fe2-1ee6-0310-87b1-e25e094e27de	2008-03-21 18:09:03 +00:00