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https://dev.mysql.com/doc/refman/8.0/en/replication-functions.html
The functions described in the following sections are used with MySQL Replication. GTID_SUBTRACT() Return all GTIDs in set that are not in subset. MASTER_POS_WAIT() Block until the replica has read and applied all updates up to the specified ...
https://dev.mysql.com/doc/refman/8.0/en/replication-statements-master.html
SHOW BINARY LOGS SHOW BINLOG EVENTS SHOW MASTER STATUS SHOW REPLICAS (or before MySQL 8.0.22, SHOW SLAVE HOSTS) . Section 15.4.2, “SQL Statements for Controlling Replica Servers”, discusses statements for managing replica servers. In addition to ...
https://dev.mysql.com/doc/refman/8.0/en/reset-persist.html
RESET PERSIST [[IF EXISTS] system_var_name] RESET PERSIST removes persisted global system variable settings from the mysqld-auto.cnf option file in the data directory. Removing a persisted system variable causes the variable no longer to be ...(Bug ...
https://dev.mysql.com/doc/refman/8.0/en/reset.html
Use RESET REPLICA in place of RESET SLAVE from MySQL 8.0.22. reset_option: { MASTER | REPLICA | SLAVE } The RESET statement is used to clear the state of various server operations. For information about the RESET PERSIST statement that removes ...
https://dev.mysql.com/doc/refman/8.0/en/resource-group-statements.html
MySQL supports creation and management of resource groups, and permits assigning threads running within the server to particular groups so that threads execute according to the resources available to the group. This section describes the SQL ...
https://dev.mysql.com/doc/refman/8.0/en/server-shutdown.html
For example, a user with the SHUTDOWN privilege can execute a mysqladmin shutdown command. The server shutdown process takes place as follows: The shutdown process is initiated. Other operating system-specific shutdown initiation methods are ...
https://dev.mysql.com/doc/refman/8.0/en/show-binary-logs.html
mysql> SHOW BINARY LOGS; +---------------+-----------+-----------+ | Log_name | File_size | Encrypted | +---------------+-----------+-----------+ | binlog.000015 | 724935 | Yes | | binlog.000016 | 733481 | Yes | ... SHOW BINARY LOGS SHOW MASTER LOGS ...
https://dev.mysql.com/doc/refman/8.0/en/show-character-set.html
SHOW {CHARACTER SET | CHARSET} [LIKE 'pattern' | WHERE expr] The SHOW CHARACTER SET statement shows all available character sets. The LIKE clause, if present, indicates which character set names to match. The WHERE clause can be given to select ...
https://dev.mysql.com/doc/refman/8.0/en/show-open-tables.html
SHOW OPEN TABLES [{FROM | IN} db_name] [LIKE 'pattern' | WHERE expr] SHOW OPEN TABLES lists the non-TEMPORARY tables that are currently open in the table cache. The FROM clause, if present, restricts the tables shown to those present in the db_name ...
https://dev.mysql.com/doc/refman/8.0/en/show-profiles.html
Note The SHOW PROFILE and SHOW PROFILES statements are deprecated; expect it to be removed in a future MySQL release. SHOW PROFILES The SHOW PROFILES statement, together with SHOW PROFILE, displays profiling information that indicates resource ...