/ Ruby on Rails
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method

column_for

rails latest stable - Class: ActiveRecord::ConnectionAdapters::AbstractMysqlAdapter

Method deprecated or moved

This method is deprecated or moved on the latest stable version. The last existing version (v4.1.8) is shown here.

column_for(table_name, column_name)
private

No documentation available.

# File activerecord/lib/active_record/connection_adapters/abstract_mysql_adapter.rb, line 746
      def column_for(table_name, column_name)
        unless column = columns(table_name).find { |c| c.name == column_name.to_s }
          raise "No such column: #{table_name}.#{column_name}"
        end
        column
      end