"""MySQL FLAG Constants These flags are used along with the FIELD_TYPE to indicate various properties of columns in a result set. """ NOT_NULL = 1 PRI_KEY = 2 UNIQUE_KEY = 4 MULTIPLE_KEY = 8 BLOB = 16 UNSIGNED = 32 ZEROFILL = 64 BINARY = 128 ENUM = 256 AUTO_INCREMENT = 512 TIMESTAMP = 1024 SET = 2048 NUM = 32768 PART_KEY = 16384 GROUP = 32768 UNIQUE = 65536