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https://dev.mysql.com/doc/refman/8.4/en/data-masking-component-usage.html
The dictionaries are read from the table and loaded to the cache during initialization of the components (on server startup). Before using MySQL Enterprise Data Masking and De-Identification, install it according to the instructions provided at ...
https://dev.mysql.com/doc/refman/8.4/en/data-type-defaults.html
In the definition of an integer column, it is an alias for NOT NULL AUTO_INCREMENT UNIQUE. See Section 13.2.5, “Automatic Initialization and Updating for TIMESTAMP and DATETIME”. An expression default value for one column can refer to other ...
https://dev.mysql.com/doc/refman/8.4/en/data-types.html
(This differs from the standard SQL default of 6, for compatibility with previous MySQL versions.) Square brackets ([ and ]) indicate optional parts of type definitions. MySQL supports SQL data types in several categories: numeric types, date and ...
https://dev.mysql.com/doc/refman/8.4/en/date-and-time-types.html
The TIMESTAMP and DATETIME types have special automatic updating behavior, described in Section 13.2.5, “Automatic Initialization and Updating for TIMESTAMP and DATETIME”. The date and time data types for representing temporal values are DATE, ...
https://dev.mysql.com/doc/refman/8.4/en/ddl-rewriter-installation.html
If the plugin fails to initialize, check the server error log for diagnostic messages. This section describes how to install or uninstall the ddl_rewriter plugin. For general information about installing plugins, see Section 7.6.1, “Installing ...
https://dev.mysql.com/doc/refman/8.4/en/ddl-rewriter-options.html
If values specified at startup time are incorrect, the ddl_rewriter plugin may fail to initialize properly and the server does not load it. This section describes the command options that control operation of the ddl_rewriter plugin. To control ...
https://dev.mysql.com/doc/refman/8.4/en/declare-local-variable.html
If the DEFAULT clause is missing, the initial value is NULL. type [DEFAULT value] This statement declares local variables within stored programs. To provide a default value for a variable, include a DEFAULT clause. The value can be specified as an ...
https://dev.mysql.com/doc/refman/8.4/en/diagnostics-area.html
The definitions apply for conditions generated other than by a signal (that is, by a SIGNAL or RESIGNAL statement). Initially, they return the same result, but statements executing within the handler modify the current diagnostics area, clearing and ... SQL statements produce diagnostic information that populates the diagnostics ...
https://dev.mysql.com/doc/refman/8.4/en/encrypted-connection-protocols-ciphers.html
For Group Replication distributed recovery connections where this server instance is the joining member that initiates distributed recovery (that is, the client), the group_replication_recovery_tls_version system variable specifies which protocols ... MySQL supports multiple TLS protocols and ciphers, and enables configuring which protocols and ciphers to permit for encrypted ...
https://dev.mysql.com/doc/refman/8.4/en/enterprise-encryption-functions.html
MySQL Enterprise Encryption functions have these general characteristics: For arguments of the wrong type or an incorrect number of arguments, each function returns an error. If the arguments are not suitable to permit a function to perform the ...