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https://dev.mysql.com/doc/refman/8.4/en/audit-log-legacy-filtering.html
Note This section describes legacy audit log filtering, which applies if the audit_log plugin is installed without the accompanying audit tables and functions needed for rule-based filtering. This enables you to control whether audited events are ...
https://dev.mysql.com/doc/refman/8.4/en/group-replication-functions-for-member-actions.html
When this member action is enabled and taken, super read-only mode is disabled on the primary, so that the primary becomes read-write and accepts updates from a replication source server and from clients. When this member action is disabled and not ... The following functions can be used to enable and disable actions for members of a group to take in specified situations, and to reset the configuration to the default setting for all member ...
https://dev.mysql.com/doc/refman/8.4/en/create-table-foreign-keys.html
Alternatively, double quotation marks (") can be used if the ANSI_QUOTES SQL mode is enabled. Disabling foreign key checking is useful when: Dropping a table that is referenced by a foreign key constraint. A referenced table can only be dropped ...
https://dev.mysql.com/doc/refman/8.4/en/events-configuration.html
(See next item.) DISABLED: This value renders the Event Scheduler nonoperational. When the Event Scheduler is DISABLED, the event scheduler thread does not run (and so does not appear in the output of SHOW PROCESSLIST). If the Event Scheduler status ... Events are executed by a special event scheduler thread; when we refer to the Event Scheduler, we actually refer to this ...
https://dev.mysql.com/doc/refman/8.4/en/innodb-redo-log.html
Disabling Redo Logging You can disable redo logging using the ALTER INSTANCE DISABLE INNODB REDO_LOG statement. Disabling redo logging speeds up data loading by avoiding redo log writes and doublewrite buffering. It is permitted to shutdown and ...
https://dev.mysql.com/doc/refman/8.4/en/group-replication-upgrading-member.html
Disable Group Replication from starting up automatically so that you can safely connect to the member after upgrading and configure it without it rejoining the group by setting group_replication_start_on_boot=0. The way which you join upgraded ...
https://dev.mysql.com/doc/heatwave-aws/en/heatwave-aws-creating-channel.html
Select either of the following SSL modes: Disabled: Establishes an unencrypted connection between the source and target. If you disable this option, the Channel will be in Inactive state and will not start replication. Note:If you use the Default ...
https://dev.mysql.com/doc/relnotes/mysql/8.4/en/news-8-4-3.html
(Bug #37039422) Packages for Debian-based systems are now built with WITH_ZLIB=system, and disable MYSQL_MAINTAINER_MODE for debug builds. C API Notes Compilation Notes Configuration Notes SQL Function and Operator Notes JavaScript Programs ...(Bug ...
https://dev.mysql.com/doc/mysql-em-plugin/en/myoem-config-metric-innodbconfiguration-category.html
Adaptive Hash Index Enabled Whether InnoDB adaptive hash indexes are enabled or disabled. Autoinc Lock Mode The locking mode to use for generating auto-increment values. A value of zero disables the mechanism that monitors compression efficiency and ... Lists the InnoDB Configuration configuration metrics and provides a brief description of ...
https://dev.mysql.com/doc/refman/8.4/en/group-replication-connection-security.html
The group_replication_ssl_mode system variable must be set to the required setting for group communications. This system variable controls whether TLS/SSL is enabled or disabled for group communications. If group_replication_ssl_mode is set to ...