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https://dev.mysql.com/doc/extending-mysql/8.4/en/plugin-data-structures.html
If the plugin library contains any server plugins, it must include the following descriptor information: A library descriptor indicates the general server plugin API version number used by the library and contains a general plugin descriptor for ...
https://dev.mysql.com/doc/refman/8.4/en/performance-schema-threads-table.html
The value of this column corresponds to the COM_xxx commands of the client/server protocol and Com_xxx status variables. See Section 7.1.10, “Server Status Variables” Background threads do not execute commands on behalf of clients, so this ...
https://dev.mysql.com/doc/refman/8.4/en/user-names.html
MySQL stores accounts in the user table of the mysql system database. An account is defined in terms of a user name and the client host or hosts from which the user can connect to the server. There are several distinctions between the way user ...
https://dev.mysql.com/doc/relnotes/mysql/8.4/en/news-8-4-1.html
(Bug #36548687) It was possible to set the thread_pool_longrun_trx_limit system variable to values outside its stated range. (Bug #35019884) X Plugin Notes The system variable caching_sha2_password_digest_rounds could not be set to a non-default ...
https://dev.mysql.com/doc/refman/8.4/en/error-log-destination-configuration.html
After the server interprets the default error log destination options, it sets the log_error system variable to indicate the default destination, which affects where several log sink components write error messages. If the default error log ...The ... This section describes which server options configure the default error log destination, which can be the console or a named ...
https://dev.mysql.com/doc/internals/en/x-protocol-lifecycle-lifecycle.html
The network and send/receive buffers of the Operation System will act as queue. Max Message Length If the server receives a message that is larger than the current Max Message Length, then it MUST close the connection. Note Disabling TLS on a ...
https://dev.mysql.com/doc/refman/8.4/en/mysql-cluster-config-example.html
You may also use a separate [mysql_cluster] section in the cluster my.cnf file for settings to be read and used by all executables: # cluster-specific settings [mysql_cluster] ndb-connectstring=ndb_mgmd.mysql.com:1186 For additional NDB variables ...
https://dev.mysql.com/doc/refman/8.4/en/default-privileges.html
The MySQL installation process involves initializing the data directory, including the grant tables in the mysql system schema that define MySQL accounts. Installation using RPM packages generates an initial random password, which is written to the ...This section describes how to assign a password to the initial root account created during the MySQL installation procedure, if you have not already done ...
https://dev.mysql.com/doc/refman/8.4/en/option-defaults-equals.html
Consider the following example, where a user connects to a MySQL server running on host tonfisk as user jon: $> mysql --host 85.224.35.45 --user jon Welcome to the MySQL monitor. Your MySQL connection id is 3 Server version: 8.4.8 Source ...Due to ...
https://dev.mysql.com/doc/refman/8.4/en/group-replication-use-cases.html
Group Replication enables you to create fault-tolerant systems with redundancy by replicating the system state to a set of servers. Even if some of the servers subsequently fail, as long it is not all or a majority, the system is still available.