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https://dev.mysql.com/doc/refman/8.4/en/symbolic-links-to-tables.html
The data file and index file can be moved elsewhere and replaced in the data directory by symlinks. (Bug #32167) myisamchk does not replace a symlink with the data file or index file. Note Symbolic link support as described here, along with the ...
https://dev.mysql.com/doc/refman/8.4/en/sys-format-path.html
Given a path name, returns the modified path name after replacing subpaths that match the values of the following system variables, in order: datadir tmpdir replica_load_tmpdir innodb_data_home_dir innodb_log_group_home_dir innodb_undo_directory ...
https://dev.mysql.com/doc/refman/8.4/en/traceable-statements.html
Statements which are traceable are listed here: SELECT INSERT REPLACE UPDATE DELETE EXPLAIN with any of the preceding statements SET DO DECLARE, CASE, IF, and RETURN as used in stored routines CALL Tracing is supported for both INSERT and REPLACE ...For statements which are prepared and executed in separate steps, preparation and execution are traced ...
https://dev.mysql.com/doc/refman/8.4/en/validate-password-options-variables.html
If the ALTER USER statement does not provide the existing password in a REPLACE clause, this variable is not enforced. Whether the REPLACE clause is required is subject to the password verification policy as it applies to a given account. This ...
https://dev.mysql.com/doc/refman/8.4/en/values.html
In place of VALUES() in an INSERT or REPLACE statement, in which case its semantics differ slightly from what is described here. VALUES is a DML statement which returns a set of one or more rows as a table. In other words, it is a table value ...
https://dev.mysql.com/doc/refman/8.4/en/version-tokens-usage.html
These functions permit the server's list of version tokens to be created, changed, removed, and inspected: version_tokens_set() completely replaces the current list and assigns a new list. Before using Version Tokens, install it according to the ...
https://dev.mysql.com/doc/mysql-cluster-manager/8.4/en/mcm-set.html
On Windows, when setting attributes whose values contain paths (such as DataDir), you must replace any backslash characters in the path with forward slashes. Alternatively, you can use stop process followed by start process --initial to replace the ...Attributes can be set on either the process level or instance ...
https://dev.mysql.com/doc/c-api/8.4/en/mysql-affected-rows.html
For REPLACE statements, the affected-rows value is 2 if the new row replaced an old row, because in this case, one row was inserted after the duplicate was deleted. uint64_t mysql_affected_rows(MYSQL *mysql) Description mysql_affected_rows() may be ...
https://dev.mysql.com/doc/mysql-router/9.4/en/mysqlrouter.html
Note While --bootstrap accepts a URI for TCP/IP connections, using the --bootstrap-socket option with a local Unix domain socket name replaces the "host:port" part of the URI passed to the --bootstrap option with the socket on the same machine. The ... mysqlrouter Option Summaries mysqlrouter Option Descriptions MySQL Router accepts command line options that are passed into mysqlrouter to affect its behavior, or to bootstrap router based on an InnoDB ...
https://dev.mysql.com/doc/mysql-shell/9.4/en/mysql-shell-application-log-introduction.html
The location of the MySQL Shell application log file is the user configuration path and the file is named mysqlsh.log. By default, MySQL Shell sends logging information at logging level 5 (error, warning, and informational messages) to this file.