text: Below is an context that describes a sql query, paired with an question that provides further information. Write an answer that appropriately completes the request.  # noqa: E501
  ### Context:
  CREATE TABLE table_name_68 (memory_map VARCHAR, model VARCHAR, byte_string VARCHAR, max_memory__kwords_ VARCHAR)
  ### Question:
  On a Sigma 9 with a standard byte string and more than 128 max memory, what is the value of the memory map?
  ### Answer:
  SELECT memory_map FROM table_name_68 WHERE byte_string = "standard" AND max_memory__kwords_ > 128 AND model = "sigma 9"