code: def build_insert(table_name, attributes):
      
      sql = "INSERT INTO %s" %(table_name)
      column_str = u""
      value_str = u""
      for index, (key, value) in enumerate(attributes.items()):
          if index > 0:
              column_str += u","
              value_str += u","
          column_str += key
          value_str += value_to_sql_str(value)
      sql = sql + u"(%s) VALUES(%s)" %(column_str, value_str)
      return sql
docs: Given the table_name and the data, return the sql to insert the data