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https://dev.mysql.com/doc/refman/8.4/en/data-masking-plugin-functions.html
The number passes the Luhn check (an algorithm that performs a checksum verification against a check digit). gen_blacklist(str, dictionary_name, replacement_dictionary_name) Replaces a term present in one dictionary with a term from a second ... The ...
https://dev.mysql.com/doc/refman/8.4/en/faqs-tablespace-encryption.html
What are the encryption algorithms used with InnoDB data-at-rest encryption? A.17.4. Is it possible to use 3rd party encryption algorithms in place of the one provided by the InnoDB data-at-rest encryption feature? A.17.5. What are the encryption ...
https://dev.mysql.com/doc/refman/8.4/en/innodb-data-encryption.html
The data-at-rest encryption feature supports the Advanced Encryption Standard (AES) block-based encryption algorithm. Tables residing in file-per-table tablespaces are rebuilt using the COPY algorithm. The INPLACE algorithm is used when altering the ... InnoDB supports data-at-rest encryption for file-per-table tablespaces, general tablespaces, the mysql system tablespace, redo logs, and undo ...
https://dev.mysql.com/doc/refman/8.4/en/innodb-online-ddl-performance.html
Online DDL and Metadata Locks Online DDL operations can be viewed as having three phases: Phase 1: Initialization In the initialization phase, the server determines how much concurrency is permitted during the operation, taking into account storage ... Online DDL improves several aspects of MySQL operation: Applications that access the table are more responsive because queries and DML operations on the table can proceed while the DDL operation is in ...
https://dev.mysql.com/doc/refman/8.4/en/mysql-command-options.html
--compression-algorithms=value Command-Line Format --compression-algorithms=value Type Set Default Value uncompressed Valid Values zlibzstduncompressed The permitted compression algorithms for connections to the server. The available algorithms are ... mysql supports the following options, which can be specified on the command line or in the [mysql] and [client] groups of an option ...
https://dev.mysql.com/doc/refman/8.4/en/mysqladmin.html
--compression-algorithms=value Command-Line Format --compression-algorithms=value Type Set Default Value uncompressed Valid Values zlibzstduncompressed The permitted compression algorithms for connections to the server. The available algorithms are ...You can use it to check the server's configuration and current status, to create and drop databases, and ...
https://dev.mysql.com/doc/refman/8.4/en/mysqlcheck.html
--compression-algorithms=value Command-Line Format --compression-algorithms=value Type Set Default Value uncompressed Valid Values zlibzstduncompressed The permitted compression algorithms for connections to the server. The available algorithms are ... The mysqlcheck client performs table maintenance: It checks, repairs, optimizes, or analyzes ...
https://dev.mysql.com/doc/refman/8.4/en/mysqlshow.html
--compression-algorithms=value Command-Line Format --compression-algorithms=value Type Set Default Value uncompressed Valid Values zlibzstduncompressed The permitted compression algorithms for connections to the server. The available algorithms are ... The mysqlshow client can be used to quickly see which databases exist, their tables, or a table's columns or ...
https://dev.mysql.com/doc/refman/8.4/en/mysqlslap.html
--compression-algorithms=value Command-Line Format --compression-algorithms=value Type Set Default Value uncompressed Valid Values zlibzstduncompressed The permitted compression algorithms for connections to the server. The available algorithms are ... mysqlslap is a diagnostic program designed to emulate client load for a MySQL server and to report the timing of each ...
https://dev.mysql.com/doc/relnotes/mysql/8.4/en/news-8-4-0.html
Note that the replacement variable authentication_policy is not set by MySQL Configurator. These variables are listed here, with their replacements in brackets: Com_slave_start (Com_replica_start); Com_slave_stop (Com_replica_stop); ...(Bug ...