method

exec_without_stmt

v4.2.9 - Show latest stable - 0 notes - Class: ActiveRecord::ConnectionAdapters::MysqlAdapter

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exec_without_stmt(sql, name = 'SQL') public

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# File activerecord/lib/active_record/connection_adapters/mysql_adapter.rb, line 335
      def exec_without_stmt(sql, name = 'SQL') # :nodoc:
        # Some queries, like SHOW CREATE TABLE don't work through the prepared
        # statement API. For those queries, we need to use this method. :'(
        log(sql, name) do
          result = @connection.query(sql)
          affected_rows = @connection.affected_rows

          if result
            types = {}
            fields = []
            result.fetch_fields.each { |field|
              field_name = field.name
              fields << field_name

              if field.decimals > 0
                types[field_name] = Type::Decimal.new
              else
                types[field_name] = Fields.find_type field
              end
            }

            result_set = ActiveRecord::Result.new(fields, result.to_a, types)
            result.free
          else
            result_set = ActiveRecord::Result.new([], [])
          end

          [result_set, affected_rows]
        end
      end

exec_without_stmt

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