429
429
#define HA_NO_PREFIX_CHAR_KEYS (1 << 20)
430
430
#define HA_NO_AUTO_INCREMENT (1 << 23)
431
431
#define HA_HAS_CHECKSUM (1 << 24)
434
432
#define HA_NEED_READ_RANGE_BUFFER (1 << 29) /* for read_multi_range */
435
433
#define HA_ANY_INDEX_MAY_BE_UNIQUE (1 << 30)
436
434
#define HA_HAS_RECORDS (INT64_C(1) << 32) /* records() gives exact count*/