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https://dev.mysql.com/doc/refman/8.4/en/mysql-logging.html
The mysql client can do these types of logging for statements executed interactively: On Unix, mysql writes the statements to a history file. By default, this file is named .mysql_history in your home directory. To specify a different file, set the ...On Unix, this is syslog; on Windows, it is the Windows Event ...
https://dev.mysql.com/doc/refman/8.4/en/mysql-shell-tutorial-python.html
This quick-start guide provides instructions to begin prototyping document store applications interactively with MySQL Shell. The guide includes the following topics: Introduction to MySQL functionality, MySQL Shell, and the world_x example schema.
https://dev.mysql.com/doc/mysql-router/9.4/en/mysql-router-upgrading.html
MySQL Router as a part of InnoDB Cluster MySQL Router is most commonly used as an InnoDB Cluster component; with Router bootstrapped against the cluster. If No Metadata Upgrade Needed MySQL Router can be upgraded independently of the InnoDB Cluster ...Since the assumption is that the Router configuration file and state file remain backward compatible, the simplest upgrade scenario is to install a new version using an installer/upgrade package for the ...
https://dev.mysql.com/doc/refman/8.4/en/monitor-mysql-memory-use.html
The following example demonstrates how to use Performance Schema and sys schema to monitor MySQL memory usage. To view available MySQL memory instruments, query the Performance Schema setup_instruments table. mysql> SELECT * FROM ...Instruments can ...
https://dev.mysql.com/doc/mysql-monitor/8.0/en/mem-mysql-instance-add-single-instance.html
Connection Settings The Connection Settings tab Figure 16.1 Add Instance Connection Settings Table 16.5 Connection Settings Tab Name Description Monitor From Select an Agent from the list of Agents to monitor this MySQL database Instance. It is ...
https://dev.mysql.com/doc/refman/8.4/en/changing-mysql-user.html
On Linux, for installations performed using a MySQL repository or RPM packages, the MySQL server mysqld should be started by the local mysql operating system user. Starting by another operating system user is not supported by the init scripts that ... On Windows, you can run the server as a Windows service using a normal user ...
https://dev.mysql.com/doc/refman/8.4/en/mysql-server-side-help.html
mysql> help search_string If you provide an argument to the help command, mysql uses it as a search string to access server-side help from the contents of the MySQL Reference Manual. The proper operation of this command requires that the help ...
https://dev.mysql.com/doc/refman/8.4/en/mysql-shell-tutorial-javascript.html
This quick-start guide provides instructions to begin prototyping document store applications interactively with MySQL Shell. The guide includes the following topics: Introduction to MySQL functionality, MySQL Shell, and the world_x example schema.
https://dev.mysql.com/doc/refman/8.4/en/selinux-context-mysql-feature-ports.html
If you enable certain MySQL features, you might need to set the SELinux TCP port context for additional ports used by those features. If ports used by MySQL features do not have the correct SELinux context, the features might not function correctly. The following sections describe how to set port contexts for MySQL ...InnoDB Cluster relies on ...
https://dev.mysql.com/doc/mysql-router/9.4/en/mysql-router-general-using-deploying.html
Performance Recommendations For best performance, MySQL Router is typically installed on the same host as the application that uses it. Note Unix domain sockets can function with applications connecting to MySQL Router, but not for MySQL Router ...