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https://dev.mysql.com/doc/refman/8.4/en/replication-options-replica.html
This section explains the server options and system variables that apply to replica servers and contains the following: Startup Options for Replica Servers System Variables Used on Replica Servers Specify the options either on the command line or ...Many of the options can be set while the server is running by using the CHANGE REPLICATION SOURCE TO ...
https://dev.mysql.com/doc/refman/8.4/en/resource-groups.html
If you cannot enable the CAP_SYS_NICE capability as just described, it can be set manually using the setcap command, specifying the path name to the mysqld executable (this requires sudo access). In particular, Linux systems might require a manual ... 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 ...
https://dev.mysql.com/doc/refman/8.4/en/using-systemd.html
This script assists in creating the error log file only if the log location matches a pattern (/var/log/mysql*.log for RPM platforms, /var/log/mysql/*.log for Debian platforms). For example: [Service] LimitNOFILE=max_open_files Nice=nice_level ...If ...
https://dev.mysql.com/doc/mysql-cluster-manager/8.4/en/mcm-client-commands.html
In this manual, we show command keywords and the long forms of command options in lowercase, but you are not required to follow this convention if you do not wish to do so. In this manual, we show names of MySQL NDB Cluster processes in lowercase.
https://dev.mysql.com/doc/mysql-router/9.4/en/mysql-router-preface.html
If you are using a Commercial release of MySQL Router, see MySQL Router Commercial License Information User Manual for licensing information, including licensing information relating to third-party software that may be included in this Commercial ...
https://dev.mysql.com/doc/mysql-router/9.4/en/mysql-router-upgrading.html
If that is not the case (such as installing from the source or a tar.gz archive) then the running Router instance must be manually stopped and restarted after the installation/upgrade process. MySQL Router logs indicate if existing metadata is ...
https://dev.mysql.com/doc/workbench/en/wb-mysql-connections-new.html
This opens the Setup New Connection form, as the following figure shows. Manually changing the client character set, such as using SET NAMES ..., may cause MySQL Workbench to not correctly display the characters. For a more detailed overview of this ... To add a connection, click the [+] icon to the right of the MySQL Connections title on the home ...
https://dev.mysql.com/doc/internals/en/coding-style.html
Write SQL statements in the style of the MySQL Reference Manual SQL keywords and reserved words: uppercase Identifiers (table names, column names, etc.): lowercase Ignore this guideline if your intent is to check the processing of mixed lettercases ... Please have a look at the C/C++ coding guidelines and apply them when they make ...
https://dev.mysql.com/doc/internals/en/good-tests.html
There are a lot of strict rules and rules of thumb which may increase the quality of tests written for the tool pair mysqltest/mysqltest-run.pl (MTR). See the Writing Test Cases section of the MySQL Server Doxygen documentation, available at ...
https://dev.mysql.com/doc/internals/en/guided-tour-osdir.html
But we acknowledge with thanks that they're the products of other projects, and other people's labor, and we only regret that we won't have time to note all the contributed or publicly available components of MySQL, in this manual. This list is, in ... We're now getting into the directories which aren't “major.” Starting with: dbug pstack regex strings zlib Now it's time to reveal a startling fact, which is we didn't write all of the source code in all of the source code directories all by ...