diff options
Diffstat (limited to 'sql/handler.h')
| -rw-r--r-- | sql/handler.h | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/sql/handler.h b/sql/handler.h index d56e3242ddd..4ac7202587e 100644 --- a/sql/handler.h +++ b/sql/handler.h @@ -355,6 +355,7 @@ enum legacy_db_type DB_TYPE_MARIA, /** Performance schema engine. */ DB_TYPE_PERFORMANCE_SCHEMA, + DB_TYPE_WSREP, DB_TYPE_FIRST_DYNAMIC=42, DB_TYPE_DEFAULT=127 // Must be last }; @@ -1042,6 +1043,10 @@ struct handlerton const char *wild, bool dir, List<LEX_STRING> *files); int (*table_exists_in_engine)(handlerton *hton, THD* thd, const char *db, const char *name); + int (*wsrep_abort_transaction)(handlerton *hton, THD *bf_thd, + THD *victim_thd, my_bool signal); + int (*wsrep_set_checkpoint)(handlerton *hton, const XID* xid); + int (*wsrep_get_checkpoint)(handlerton *hton, XID* xid); uint32 license; /* Flag for Engine License */ /* Optional clauses in the CREATE/ALTER TABLE @@ -2885,6 +2890,9 @@ bool key_uses_partial_cols(TABLE *table, uint keyno); extern const char *ha_row_type[]; extern MYSQL_PLUGIN_IMPORT const char *tx_isolation_names[]; extern MYSQL_PLUGIN_IMPORT const char *binlog_format_names[]; +#ifdef WITH_WSREP +extern MYSQL_PLUGIN_IMPORT const char *wsrep_binlog_format_names[]; +#endif /* WITH_WSREP */ extern TYPELIB tx_isolation_typelib; extern const char *myisam_stats_method_names[]; extern ulong total_ha, total_ha_2pc; @@ -2980,6 +2988,9 @@ int ha_enable_transaction(THD *thd, bool on); int ha_rollback_to_savepoint(THD *thd, SAVEPOINT *sv); int ha_savepoint(THD *thd, SAVEPOINT *sv); int ha_release_savepoint(THD *thd, SAVEPOINT *sv); +#ifdef WITH_WSREP +int ha_wsrep_abort_transaction(THD *bf_thd, THD *victim_thd, my_bool signal); +#endif /* WITH_WSREP */ /* these are called by storage engines */ void trans_register_ha(THD *thd, bool all, handlerton *ht); @@ -3010,6 +3021,9 @@ int ha_binlog_end(THD *thd); #define ha_binlog_wait(a) do {} while (0) #define ha_binlog_end(a) do {} while (0) #endif +#ifdef WITH_WSREP +void wsrep_brute_force_aborts(); +#endif const char *get_canonical_filename(handler *file, const char *path, char *tmp_path); |