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https://dev.mysql.com/doc/refman/8.4/en/macos-installation-notes.html
Users: You may need (or want) to create a specific mysql user to own the MySQL directory and data. You can do this through the Directory Utility, and the mysql user should already exist. For use in single user mode, an entry for _mysql (note the ...
https://dev.mysql.com/doc/refman/8.4/en/mysql-cluster-programs-ndb-size-pl.html
(Many Linux and other operating system distributions provide their own packages for this library.) A MySQL user account having the necessary privileges. If you do not wish to use an existing account, then creating one using GRANT USAGE ON ... This ...
https://dev.mysql.com/doc/refman/8.4/en/mysql-innodb-cluster-introduction.html
Operations enable you to create MySQL Router users at the cluster level, to work with the MySQL Routers bootstrapped against the cluster, and so on. Advanced users can also take advantage of a multi-primary mode, where all instances are primaries.
https://dev.mysql.com/doc/refman/8.4/en/mysql-server.html
To run the server as some specific user, add an appropriate user option to the [mysqld] group of the global /etc/my.cnf option file, as shown later in this section. To start up MySQL using this method, append a command like the one following to the ... MySQL distributions on Unix and Unix-like system include a script named mysql.server, which starts the MySQL server using ...
https://dev.mysql.com/doc/refman/8.4/en/server-option-variable-reference.html
The following table lists all command-line options, system variables, and status variables applicable within mysqld. The table lists command-line options (Cmd-line), options valid in configuration files (Option file), server system variables ...
https://dev.mysql.com/doc/mysql-enterprise-backup/8.4/en/meb-backup-optimistic.html
Moreover, the apply-log step for preparing a backup for restoration can take a very long time as mysqlbackup has huge ibbackup_logfile files (created from the big redo log files) to apply to the backup. Therefore, users should be careful in ...
https://dev.mysql.com/doc/mysql-enterprise-backup/8.4/en/meb-backup-osb.html
backup_file_name: The file name provided by the user through the --backup-image=sbt:name option. Multiple entries, one for each volume label, are created in the mysql.backup_sbt_history table, if the backup is split across multiple volumes. Tape ...
https://dev.mysql.com/doc/refman/8.4/en/data-masking-component-usage.html
Creating Views that Display Masked Data If masked data from a table is used for multiple queries, it may be convenient to define a view that produces masked data. Before using MySQL Enterprise Data Masking and De-Identification, install it ...
https://dev.mysql.com/doc/refman/8.4/en/encryption-functions.html
These functions support the use of a key derivation function (KDF) to create a cryptographically strong secret key from the information passed in key_str. The derived key is used to encrypt and decrypt the data, and it remains in the MySQL Server ...
https://dev.mysql.com/doc/relnotes/mysql/8.4/en/news-8-4-3.html
(Bug #36522343) InnoDB: The upgrade process unexpectedly halted when the database contained a full-text index created in MySQL 5.7 with a user-created FTS_DOC_ID column as the primary key. (Bug #36871927) JavaScript Programs Employing a user ... C ...