diff options
Diffstat (limited to 'storage/innobase/trx/trx0trx.cc')
| -rw-r--r-- | storage/innobase/trx/trx0trx.cc | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/storage/innobase/trx/trx0trx.cc b/storage/innobase/trx/trx0trx.cc index fde7443394e..882fd6f90a4 100644 --- a/storage/innobase/trx/trx0trx.cc +++ b/storage/innobase/trx/trx0trx.cc @@ -62,6 +62,17 @@ Created 3/26/1996 Heikki Tuuri extern "C" int thd_deadlock_victim_preference(const MYSQL_THD thd1, const MYSQL_THD thd2); +/** The bit pattern corresponding to TRX_ID_MAX */ +const byte trx_id_max_bytes[8] = { + 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff +}; + +/** The bit pattern corresponding to max timestamp */ +const byte timestamp_max_bytes[7] = { + 0x7f, 0xff, 0xff, 0xff, 0x0f, 0x42, 0x3f +}; + + static const ulint MAX_DETAILED_ERROR_LEN = 256; /** Set of table_id */ |