method

columns

v4.0.2 - Show latest stable - 0 notes - Class: JoinDependency

1.0.0
1.1.6
1.2.6
2.0.3
2.1.0
2.2.1
2.3.8
3.0.0
3.0.9
3.1.0 (0)
3.2.1 (0)
3.2.8 (0)
3.2.13 (0)
4.0.2 (0)
4.1.8
4.2.1
4.2.7
4.2.9
5.0.0.1
5.1.7
5.2.3
6.0.0
6.1.3.1
6.1.7.7
7.0.0
7.1.3.2
7.1.3.4
What's this?

columns() public

No documentation

This method has no description. You can help the Ruby on Rails community by adding new notes.

# File activerecord/lib/active_record/associations/join_dependency.rb, line 58
      def columns
        join_parts.collect { |join_part|
          table = join_part.aliased_table
          join_part.column_names_with_alias.collect{ |column_name, aliased_name|
            table[column_name].as Arel.sql(aliased_name)
          }
        }.flatten
      end

columns

Related methods

No documentation