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https://dev.mysql.com/doc/refman/9.7/en/replication-options-reference.html
Replication Options and Variables The command-line options and system variables in the following list relate to replication source servers and replicas. For a listing of all command-line options, system variables, and status variables used with ...
https://dev.mysql.com/doc/refman/9.7/en/replication-options.html
Command-Line Format --server-id=# System Variable server_id Scope Global Dynamic Yes SET_VAR Hint Applies No Type Integer Default Value 1 Minimum Value 0 Maximum Value 4294967295 This variable specifies the server ID. server_uuid The MySQL server ...
https://dev.mysql.com/doc/refman/9.7/en/performance-schema-variables-info-table.html
The default is the time at which the server initialized global system variables during startup. If a system variable has an unexpected VARIABLE_SOURCE value, consider your server startup method. Consequently, some system variables that you set in ...
https://dev.mysql.com/doc/refman/9.7/en/mysqld-safe.html
Note For some Linux platforms, MySQL installation from RPM or Debian packages includes systemd support for managing MySQL server startup and shutdown. For more information, see Section 2.5.9, “Managing MySQL Server with systemd”. One implication ... mysqld_safe is the recommended way to start a mysqld server on ...
https://dev.mysql.com/doc/refman/9.7/en/connecting-using-uri-or-key-value-pairs.html
This section describes use of URI-like connection strings or key-value pairs to specify how to establish connections to the MySQL server, for clients such as MySQL Shell. For information on establishing connections using command-line options, for ...For additional information if you are unable to connect, see Section 8.2.22, “Troubleshooting Problems Connecting to ...
https://dev.mysql.com/doc/refman/9.7/en/mysql-cluster-ndb-api-statistics.html
mysqld exposes these counters as system status variables; their values can be read in the output of SHOW STATUS, or by querying the Performance Schema session_status or global_status table. Each NDB API statistics counter is listed in the following ...This is in spite of the fact that their values can be obtained as either session or global status variables in the mysql ...
https://dev.mysql.com/doc/internals/en/guided-tour-skeleton.html
And now we're going to walk through something harder, namely the server. But the server is important, and if you can grasp what we're doing with it, you'll have grasped the essence of what the MySQL source code is all about. Our objective is to ...
https://dev.mysql.com/doc/refman/9.7/en/privileges-provided.html
SUPER affects the following operations and server behaviors: Enables system variable changes at runtime: Enables server configuration changes to global system variables with SET GLOBAL and SET PERSIST. (An account can always kill its own threads.) ...To limit the location in which files can be read and written, set the secure_file_priv system variable to a specific ...MySQL privileges differ in the contexts in which they ...
https://dev.mysql.com/doc/refman/9.7/en/mysql-cluster-added-deprecated-removed.html
Options and Variables Introduced in NDB 9.7 No new system variables, status variables, or server options have been added in NDB 9.7. Options and Variables Deprecated in NDB 9.7 No system variables, status variables, or server options have been ...
https://dev.mysql.com/doc/refman/9.7/en/performance-schema-global-variable-attributes-table.html
For an example of how the server uses system variable attributes, see the description of the offline_mode variable. The global_variable_attributes table provides information about attributes and their values that have been set by the server for ...