From a7628099de796a2db2c18e946dab319abd0fcba2 Mon Sep 17 00:00:00 2001 From: Soutaro Matsumoto Date: Fri, 25 Sep 2015 00:30:22 +0900 Subject: Qualify column names in calculation Column names inserted via `group` have to be qualified with table name. --- activerecord/lib/active_record/relation/calculations.rb | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'activerecord/lib') diff --git a/activerecord/lib/active_record/relation/calculations.rb b/activerecord/lib/active_record/relation/calculations.rb index 16d5774fec..1ff06b0679 100644 --- a/activerecord/lib/active_record/relation/calculations.rb +++ b/activerecord/lib/active_record/relation/calculations.rb @@ -297,7 +297,7 @@ module ActiveRecord ] select_values += select_values unless having_clause.empty? - select_values.concat group_fields.zip(group_aliases).map { |field,aliaz| + select_values.concat arel_columns(group_fields).zip(group_aliases).map { |field,aliaz| if field.respond_to?(:as) field.as(aliaz) else -- cgit v1.2.3