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https://dev.mysql.com/doc/refman/5.7/en/unix-signal-response.html
This section describes how the MySQL server and client programs respond to signals. This is like executing a SHUTDOWN statement without having to connect to the server (which for shutdown requires an account that has the SHUTDOWN privilege). This ...
https://dev.mysql.com/doc/refman/5.7/en/using-system-variables.html
To restrict the maximum value to which a system variable can be set at runtime with the SET statement, specify this maximum by using an option of the form --maximum-var_name=value at server startup. The MySQL server maintains many system variables ...
https://dev.mysql.com/doc/refman/5.7/en/working-with-null.html
This special treatment of NULL is why, in the previous section, it was necessary to determine which animals are no longer alive using death IS NOT NULL instead of death <> NULL. A common error when working with NULL is to assume that it is not ...
https://dev.mysql.com/doc/refman/5.7/en/audit-log-reference.html
Audit Log Functions This section describes, for each audit log function, its purpose, calling sequence, and return value. If this function fails, an error message is returned and the audit log is disabled until the next successful call to ...Unless ...
https://dev.mysql.com/doc/refman/5.7/en/preface.html
This is the Reference Manual for the MySQL Database System, version 5.7, through release 5.7.44. This manual is not intended for use with older versions of the MySQL software due to the many functional and other differences between MySQL 5.7 and ...
https://dev.mysql.com/doc/refman/5.7/en/server-options.html
Note This must be the first option on the command line if it is used, except that if the server is started with the --defaults-file and --install (or --install-manual) options, --install (or --install-manual) must be first. For this reason, do not ...The best way to ensure this is to list them in an option ... When you start the mysqld server, you can specify program options using any of the methods ...
https://dev.mysql.com/doc/refman/5.7/en/innodb-memcached-benefits.html
Because you can access the underlying data through SQL, you can produce reports, search or update across multiple keys, and call functions such as AVG() and MAX() on memcached data. You do not need to manually load data into memcached at startup.
https://dev.mysql.com/doc/refman/5.7/en/charset-configuration.html
You can force client programs to use specific character set as follows: [client] default-character-set=charset_name This is normally unnecessary. However, when character_set_system differs from character_set_server or character_set_client, and you ... The MySQL server has a compiled-in default character set and ...
https://dev.mysql.com/doc/refman/5.7/en/drop-database.html
In this case, you must remove any remaining files or directories manually and issue the DROP DATABASE statement again. Be very careful with this statement! To use DROP DATABASE, you need the DROP privilege on the database. DROP {DATABASE | SCHEMA} ...
https://dev.mysql.com/doc/refman/5.7/en/replication-options-binary-log.html
(In older versions of MySQL, manual intervention was required whenever relocating the binary log or relay log files.) (Bug #11745230, Bug #12133) Setting this option causes the log_bin system variable to be set to ON (or 1), and not to the base name. Startup Options Used with Binary Logging System Variables Used with Binary Logging You can use the mysqld options and system variables that are described in this section to affect the operation of the binary log as well as to control which statements are written to the binary ...