Method: Arel::SelectManager#group
- Defined in:
- activerecord/lib/arel/select_manager.rb
#group(*columns) ⇒ Object
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# File 'activerecord/lib/arel/select_manager.rb', line 74 def group(*columns) columns.each do |column| # FIXME: backwards compat column = Nodes::SqlLiteral.new(column) if String === column column = Nodes::SqlLiteral.new(column.to_s) if Symbol === column @ctx.groups.push Nodes::Group.new column end self end |