method

key=

key=(key)
public

No documentation available.

# File activerecord/lib/arel/tree_manager.rb, line 23
      def key=(key)
        @ast.key = if key.is_a?(Array)
          key.map { |k| Nodes.build_quoted(k) }
        else
          Nodes.build_quoted(key)
        end
      end