diff options
Diffstat (limited to 'sql/sys_vars.cc')
| -rw-r--r-- | sql/sys_vars.cc | 37 |
1 files changed, 19 insertions, 18 deletions
diff --git a/sql/sys_vars.cc b/sql/sys_vars.cc index aa2ec70e3b3..7127cbc00f6 100644 --- a/sql/sys_vars.cc +++ b/sql/sys_vars.cc @@ -740,6 +740,23 @@ static Sys_var_charptr_fscs Sys_character_sets_dir( READ_ONLY GLOBAL_VAR(charsets_dir), CMD_LINE(REQUIRED_ARG), DEFAULT(0)); +static bool check_engine_supports_temporary(sys_var *self, THD *thd, set_var *var) +{ + plugin_ref plugin= var->save_result.plugin; + if (!plugin) + return false; + DBUG_ASSERT(plugin); + handlerton *hton= plugin_hton(plugin); + DBUG_ASSERT(hton); + if (ha_check_storage_engine_flag(hton, HTON_TEMPORARY_NOT_SUPPORTED)) + { + my_error(ER_ILLEGAL_HA_CREATE_OPTION, MYF(0), hton_name(hton)->str, + "TEMPORARY"); + return true; + } + return false; +} + static bool check_not_null(sys_var *self, THD *thd, set_var *var) { return var->value && var->value->is_null(); @@ -4245,7 +4262,8 @@ static Sys_var_plugin Sys_storage_engine( static Sys_var_plugin Sys_default_tmp_storage_engine( "default_tmp_storage_engine", "The default storage engine for user-created temporary tables", SESSION_VAR(tmp_table_plugin), NO_CMD_LINE, - MYSQL_STORAGE_ENGINE_PLUGIN, DEFAULT(&default_tmp_storage_engine)); + MYSQL_STORAGE_ENGINE_PLUGIN, DEFAULT(&default_tmp_storage_engine), + NO_MUTEX_GUARD, NOT_IN_BINLOG, ON_CHECK(check_engine_supports_temporary)); static Sys_var_plugin Sys_enforce_storage_engine( "enforce_storage_engine", "Force the use of a storage engine for new tables", @@ -6015,16 +6033,6 @@ static Sys_var_mybool Sys_wsrep_desync ( ON_CHECK(wsrep_desync_check), ON_UPDATE(wsrep_desync_update)); -static Sys_var_mybool Sys_wsrep_strict_ddl ( - "wsrep_strict_ddl", - "If set, reject DDL on affected tables not supporting Galera replication", - GLOBAL_VAR(wsrep_strict_ddl), - CMD_LINE(OPT_ARG), DEFAULT(FALSE), - NO_MUTEX_GUARD, NOT_IN_BINLOG, - ON_CHECK(0), - ON_UPDATE(wsrep_strict_ddl_update), - DEPRECATED("'@@wsrep_mode=STRICT_REPLICATION'")); // since 10.6.0 - static const char *wsrep_reject_queries_names[]= { "NONE", "ALL", "ALL_KILL", NullS }; static Sys_var_enum Sys_wsrep_reject_queries( "wsrep_reject_queries", "Variable to set to reject queries", @@ -6045,13 +6053,6 @@ static Sys_var_mybool Sys_wsrep_recover_datadir( READ_ONLY GLOBAL_VAR(wsrep_recovery), CMD_LINE(OPT_ARG), DEFAULT(FALSE)); -static Sys_var_mybool Sys_wsrep_replicate_myisam( - "wsrep_replicate_myisam", "To enable myisam replication", - GLOBAL_VAR(wsrep_replicate_myisam), CMD_LINE(OPT_ARG), DEFAULT(FALSE), - NO_MUTEX_GUARD, NOT_IN_BINLOG, ON_CHECK(0), - ON_UPDATE(wsrep_replicate_myisam_update), - DEPRECATED("'@@wsrep_mode=REPLICATE_MYISAM'")); // since 10.6.0 - static Sys_var_mybool Sys_wsrep_log_conflicts( "wsrep_log_conflicts", "To log multi-master conflicts", GLOBAL_VAR(wsrep_log_conflicts), CMD_LINE(OPT_ARG), DEFAULT(FALSE)); |