Search Results
https://dev.mysql.com/doc/relnotes/heatwave/en/news-8-0-26-u2.html
Functionality Added or Changed The following function support was added: YEARWEEK(date), YEARWEEK(date,mode) The mode argument for the two-argument form of the WEEK() function: WEEK(date[,mode]) MAKEDATE() “Zero” handling for dates such as ...
https://dev.mysql.com/doc/relnotes/heatwave/en/news-8-0-32.html
Deprecation and Removal Notes MySQL HeatWave AutoML Functionality Added or Changed Deprecation and Removal Notes MySQL 8.0.32 deprecates the heatwave_load_report and heatwave_advisor_report tables, and replaces them with the ...(Bug #34727481) ...
https://dev.mysql.com/doc/relnotes/heatwave/en/news-8-3-0-u2.html
MySQL HeatWave AutoML MySQL HeatWave Lakehouse Functionality Added or Changed MySQL HeatWave AutoML MySQL HeatWave AutoML adds prediction intervals to the forecasting task. (WL #16061) Functionality Added or Changed MySQL HeatWave primary and ...
https://dev.mysql.com/doc/heatwave-aws/en/heatwave-aws-mysql-enterprise-audit.html
MySQL Enterprise Audit 3.1.2.7 MySQL Enterprise Audit MySQL HeatWave on AWS supports the MySQL Enterprise Audit plugin for MySQL Server 8.1.0 and later. The audit plugin enables the MySQL Server to produce a log file containing an audit record of ...
https://dev.mysql.com/doc/relnotes/mysql-operator/en/news-8-0-32-2.0.8.html
Functionality Added or Changed Bugs Fixed Functionality Added or Changed Added support for the following MySQL server enterprise keyring features: keyring UDF functions, keyring_file, keyring_encrypted_file, and keyring_oci. It's now written to ...
https://dev.mysql.com/doc/refman/8.4/en/account-activity-auditing.html
To extract the user name or host name part from a CURRENT_USER() or USER() value, use the SUBSTRING_INDEX() function: mysql> SELECT SUBSTRING_INDEX(CURRENT_USER(),'@',1); +---------------------------------------+ | ...Normally, the CURRENT_USER() ...
https://dev.mysql.com/doc/refman/8.4/en/alter-table-partition-operations.html
ALGORITHM=1 causes the server to use the same key-hashing functions as MySQL 5.1 when computing the placement of rows in partitions; ALGORITHM=2 means that the server employs the key-hashing functions implemented and used by default for new KEY ...
https://dev.mysql.com/doc/refman/8.4/en/data-dictionary-object-cache.html
The stored program definition cache partition exists in parallel with the stored procedure and stored function caches that are configured using the stored_program_cache option. The stored_program_cache option sets a soft upper limit for the number ... The dictionary object cache is a shared global cache that stores previously accessed data dictionary objects in memory to enable object reuse and minimize disk ...
https://dev.mysql.com/doc/refman/8.4/en/group-by-modifiers.html
WITH ROLLUP queries, to test whether NULL values in the result represent super-aggregate values, the GROUPING() function is available for use in the select list, HAVING clause, and ORDER BY clause. The GROUP BY clause permits a WITH ROLLUP modifier ...
https://dev.mysql.com/doc/refman/8.4/en/group-replication-change-primary.html
This section explains how to change which member of a single-primary group is the primary, using the group_replication_set_as_primary() function, which can be can be run on any member of the group. This safeguard is applied to ensure the group ...