diff options
Diffstat (limited to 'sql/handler.h')
| -rw-r--r-- | sql/handler.h | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/sql/handler.h b/sql/handler.h index a7ce4e708fd..fa19f136abf 100644 --- a/sql/handler.h +++ b/sql/handler.h @@ -138,6 +138,8 @@ #define HA_CACHE_TBL_ASKTRANSACT 2 #define HA_CACHE_TBL_TRANSACT 4 +/* Options of START TRANSACTION statement (and later of SET TRANSACTION stmt) */ +#define MYSQL_START_TRANS_OPT_WITH_CONS_SNAPSHOT 1 enum db_type { @@ -567,5 +569,4 @@ int ha_discover(THD* thd, const char* dbname, const char* name, int ha_find_files(THD *thd,const char *db,const char *path, const char *wild, bool dir,List<char>* files); int ha_table_exists(THD* thd, const char* db, const char* name); - - +int ha_start_consistent_snapshot(THD *thd); |