Summary use s2dbc-mysql connect to doris(version 1.2.6) The following exception occurred, how to fix it Unknown system variable 'innodb_lock_wait_timeout' Detailed description Relevant context Your environment Additional information Chec...
The MySQL server maintains many system variables that indicate how it is configured. Each system variable has a default value. System variables can be set at server startup using options on the command line or in an option file. Most of them can be changed dynamically while the server is ru...
Setting a session system variable value normally requires no special privileges and can be done by any user, although there are exceptions. For more information, see Section 5.1.8.1, “System Variable Privileges” There are several ways to see the names and values of system var...
= COM_STMT_PREPARE && command != COM_STMT_EXECUTE)) { my_error(ER_MUST_CHANGE_PASSWORD, MYF(0)); goto done; } if (mysql_audit_notify(thd, AUDIT_EVENT(MYSQL_AUDIT_COMMAND_START), command, command_name[command].str)) { goto done; } switch (command) { case COM_INIT_DB: { LEX_...
To configure a master to use binary log file position based replication, you must enable binary logging and establish a unique server ID. If this has not already been done, a server restart is required. Binary loggingmustbe enabled on the master because the binary log is the basis for repli...
set_variable() : Persisted_variables_cache, sp_rcontext set_variables_from_parameters() : Protocol_callback Set_variables_helper() : Set_variables_helper set_vars() : LazyConnector, ResetConnectionForwarder set_vars_done() : LazyConnector, ResetConnectionForwarder set_vcle_enabled() : Recovery_...
ERROR1193(HY000): Unknown system variable'innodb_mirrored_log_groups' 重做日志参数设置如下: innodb_log_file_size: 设定重做日志的大小。(总的大小,在只有1个重做日志组的时候,每个重做日志的大小=innodb_log_file_size/innodb_log_files_in_group) ...
ER_UNKNOWN_SYSTEM_VARIABLE; SQLSTATE: HY000 Message: Unknown system variable '%s' • Error number: 1194; Symbol: ER_CRASHED_ON_USAGE; SQLSTATE: HY000 Message: Table '%s' is marked as crashed and should be repaired 16 • Error number: 1195; Symbol: ER_CRASHED_ON_REPAIR; SQLSTATE: HY...
Files\MySQL\MySQL Server 5.5\bin\mysqld: unknown variable 'default-character-set=latin1' 100530 14:21:49 [ERROR] Aborting I could pursuade the server to run by removing the default character setting from the ini file :> (note that the same setting is still active on my xp32 system) !
It seems there is some precedence to the emphasis in these kinds of errors, we have done the same for server_id and collation_server: mi->report(WARNING_LEVEL, ER_UNKNOWN_SYSTEM_VARIABLE, "Unknown system variable 'SERVER_ID' on master, \ maybe it is a *VERY OLD MASTER*."); mi->...