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https://dev.mysql.com/doc/refman/8.4/en/replication-features.html
The following sections provide information about what is supported and what is not in MySQL replication, and about specific issues and situations that may occur when replicating certain statements. Statement-based replication depends on ...
https://dev.mysql.com/doc/refman/8.4/en/replication-gtids.html
This section explains transaction-based replication using global transaction identifiers (GTIDs). Because GTID-based replication is completely transaction-based, it is simple to determine whether sources and replicas are consistent; as long as all ...
https://dev.mysql.com/doc/refman/8.4/en/selinux-checking.html
SELinux is enabled by default on some Linux distributions including Oracle Linux, RHEL, CentOS, and Fedora.
https://dev.mysql.com/doc/refman/8.4/en/selinux-troubleshooting.html
Troubleshooting SELinux typically involves placing SELinux into permissive mode, rerunning problematic operations, checking for access denial messages in the SELinux audit log, and placing SELinux back into enforcing mode after problems are ...
https://dev.mysql.com/doc/refman/8.4/en/statement-labels.html
[begin_label:] BEGIN [statement_list] END [end_label] [begin_label:] LOOP statement_list END LOOP [end_label] [begin_label:] REPEAT statement_list UNTIL search_condition END REPEAT [end_label] [begin_label:] WHILE search_condition DO statement_list ...
https://dev.mysql.com/doc/refman/8.4/en/stored-routines-syntax.html
A stored routine is either a procedure or a function. Stored routines are created with the CREATE PROCEDURE and CREATE FUNCTION statements (see Section 15.1.17, “CREATE PROCEDURE and CREATE FUNCTION Statements”). A procedure is invoked using a ...
https://dev.mysql.com/doc/refman/8.4/en/upgrade-docker-mysql.html
To upgrade a Docker installation of MySQL, refer to Upgrading a MySQL Server Container.
https://dev.mysql.com/doc/refman/8.4/en/using-systemd.html
In other cases, the error log directory must be writable or the error log must be present and writable for the user running the mysqld process. Parameters that specify values otherwise settable only using options known to mysqld_safe must be ...If ...
https://dev.mysql.com/doc/refman/8.4/en/validate-password.html
The validate_password component serves to improve security by requiring account passwords and enabling strength testing of potential passwords. This component exposes system variables that enable you to configure password policy, and status ...
https://dev.mysql.com/doc/refman/8.4/en/version-tokens.html
Version token lists are established per server (for example, to specify the server assignment or operational state). MySQL includes Version Tokens, a feature that enables creation of and synchronization around server tokens that applications can ...