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https://dev.mysql.com/doc/refman/8.4/en/alter-table-partition-operations.html
Partitioning-related clauses for ALTER TABLE can be used with partitioned tables for repartitioning, to add, drop, discard, import, merge, and split partitions, and to perform partitioning maintenance. Simply using a partition_options clause with ...
https://dev.mysql.com/doc/refman/8.4/en/audit-log-file-reading.html
The audit log plugin supports functions that provide an SQL interface for reading JSON-format audit log files. (This capability does not apply to log files written in other formats.) When the audit log plugin initializes and is configured for JSON ...
https://dev.mysql.com/doc/refman/8.4/en/audit-log-reference.html
Unless those objects are installed, the audit_log plugin operates in (deprecated) legacy mode. Audit Log Tables MySQL Enterprise Audit uses tables in the mysql system database for persistent storage of filter and user account data. The tables can be ...
https://dev.mysql.com/doc/refman/8.4/en/clone-plugin-remote.html
The clone plugin supports the following syntax for cloning remote data; that is, cloning data from a remote MySQL server instance (the donor) and transferring it to the MySQL instance where the cloning operation was initiated (the recipient). CLONE ...
https://dev.mysql.com/doc/refman/8.4/en/data-masking-component-function-reference.html
Table 8.46 MySQL Enterprise Data Masking and De-Identification Component Functions Name Description gen_blocklist() Perform dictionary term replacement gen_dictionary() Return random term from dictionary gen_range() Generate random number within ...
https://dev.mysql.com/doc/refman/8.4/en/data-masking-component-functions.html
mask_canada_sin(str [, mask_char]) Masks a Canada Social Insurance Number (SIN) and returns the number with all meaningful digits replaced by 'X' characters. Nine digits grouped in pattern: xxx-xxx-xxx ('-' is any separator character). Return value: ...
https://dev.mysql.com/doc/refman/8.4/en/data-masking-component-usage.html
Before using MySQL Enterprise Data Masking and De-Identification, install it according to the instructions provided at Section 8.5.2.1, “MySQL Enterprise Data Masking and De-Identification Component Installation”. To use MySQL Enterprise Data ...
https://dev.mysql.com/doc/refman/8.4/en/data-size.html
Design your tables to minimize their space on the disk. This can result in huge improvements by reducing the amount of data written to and read from disk. Smaller tables normally require less main memory while their contents are being actively ...
https://dev.mysql.com/doc/refman/8.4/en/faqs-storage-engines.html
Where can I obtain complete documentation for MySQL storage engines? A.2.2. Can I prevent the use of a particular storage engine? A.2.5. Is there an advantage to using the InnoDB storage engine exclusively, as opposed to a combination of InnoDB and ...
https://dev.mysql.com/doc/refman/8.4/en/federated-usagenotes.html
The following items indicate features that the FEDERATED storage engine does and does not support: The remote server must be a MySQL server. The remote table that a FEDERATED table points to must exist before you try to access the table through the ...