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https://dev.mysql.com/doc/refman/8.0/en/added-deprecated-removed.html
build_id: A unique build ID generated at compile time (Linux only). temp-pool: Using this option causes most temporary files created to use small set of names, rather than unique name for each new file. Options and Variables Introduced in MySQL 8.0 ...
https://dev.mysql.com/doc/refman/8.0/en/alter-table-examples.html
For NDB tables, it is also possible to change the storage type used for a table or column. row *************************** Table: t1 Create Table: CREATE TABLE `t2` ( `c1` int(11) DEFAULT NULL ) /*!50100 TABLESPACE ts_1 STORAGE DISK */ ...
https://dev.mysql.com/doc/refman/8.0/en/alter-table-partition-operations.html
This includes the rules governing the relationship between any unique keys (including any primary key) that the table might have, and the column or columns used in the partitioning expression, as discussed in Section 26.6.1, “Partitioning Keys, ...
https://dev.mysql.com/doc/refman/8.0/en/audit-log-file-reading.html
For example, pass a bookmark, which is a JSON hash containing timestamp and id elements that uniquely identify a particular event. The timestamp and id items together comprise a bookmark that uniquely identify a particular event. The audit log ...
https://dev.mysql.com/doc/refman/8.0/en/audit-log-reference.html
The timestamp and id items together comprise a bookmark that uniquely identify a particular event. The bookmark is a JSON hash with timestamp and id items that uniquely identify the position of an event within the audit log. Unless those objects are ...
https://dev.mysql.com/doc/refman/8.0/en/clone-plugin-remote.html
Use the following query to check your max_allowed_packet setting: mysql> SHOW VARIABLES LIKE 'max_allowed_packet'; The following prerequisites also apply: Undo tablespace file names on the donor must be unique. To view undo tablespace file names on ... 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 ...
https://dev.mysql.com/doc/refman/8.0/en/create-table-foreign-keys.html
The CONSTRAINT symbol value, if defined, must be unique in the database. NDB requires an explicit unique key (or primary key) on any column referenced as a foreign key. MySQL supports foreign keys, which permit cross-referencing related data across ...
https://dev.mysql.com/doc/refman/8.0/en/data-masking-component-function-reference.html
Table 8.46 MySQL Enterprise Data Masking and De-Identification Component Functions Name Description Introduced gen_blocklist() Perform dictionary term replacement 8.0.33 gen_dictionary() Return random term from dictionary 8.0.33 gen_range() ...
https://dev.mysql.com/doc/refman/8.0/en/data-masking-component-functions.html
mask_uuid(str [, mask_char]) Masks a Universally Unique Identifier (UUID) and returns the number with all meaningful characters replaced by '*' characters. Example: mysql> SELECT gen_rnd_us_phone(); +--------------------+ | gen_rnd_us_phone() | ...
https://dev.mysql.com/doc/refman/8.0/en/data-masking-component-usage.html
mask_iban() masks all but the first two letters (denoting the country) of the number: mysql> SELECT mask_iban(gen_rnd_iban()); +---------------------------+ | mask_iban(gen_rnd_iban()) | +---------------------------+ | ZZ** **** **** **** | ...