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https://dev.mysql.com/doc/internals/en/logging-transactions-preliminary-rules.html
The following preliminary rules are actually consequences of the principle that statements shall be correctly logged when binlog_format=MIXED or ROW. They also apply when binlog_format=STATEMENT: this makes statement format work in many practical ...
https://dev.mysql.com/doc/mysql-em-plugin/en/myoem-changelog-12-1-0-2-0.html
Functionality Added or Changed The compliance framework for MySQL Configuration Metrics is added in this release. Prev Up A.11 Changes in Oracle Enterprise Manager for MySQL Database 12.1.0.3.0 (2015-10-22) Home .
https://dev.mysql.com/doc/heatwave/en/mys-hwaml-ml-model-import.html
Use the ML_MODEL_IMPORT routine to import a pre-trained model into your model catalog. To learn how to use ML_MODEL_IMPORT to share models, see Share a Model. ML_MODEL_IMPORT Overview ML_MODEL_IMPORT Syntax ML_MODEL_IMPORT Parameters Syntax ...
https://dev.mysql.com/doc/heatwave-aws/en/ha-failover.html
Failover 12.4 Failover In the event of a failure of the primary instance, one of the secondary instances residing in a separate AWS availability zone (AZ), is automatically promoted as the primary instance. Note:After a failover, the current binary ...
https://dev.mysql.com/doc/heatwave-aws/en/ha-maintenance-db-systems.html
Maintenance of a High Availability DB System 12.6 Maintenance of a High Availability DB System Oracle maintains a high availability DB System using a rolling maintenance process that has minimal downtime. The maintenance starts within two hours of ...
https://dev.mysql.com/doc/heatwave-aws/en/ha-switchover.html
Switchover 12.5 Switchover You can manually promote one of the secondary instances of your high availability DB System to be the primary instance. When you perform a switchover, the preferred placement of the DB System changes to the newly selected ...
https://dev.mysql.com/doc/connector-j/en/connector-j-reference-type-conversions.html
MySQL Connector/J is flexible in the way it handles conversions between MySQL data types and Java data types. In general, any MySQL data type can be converted to a java.lang.String, and any numeric type can be converted to any of the Java numeric ...
https://dev.mysql.com/doc/refman/8.4/en/alter-database.html
alter_option: { [DEFAULT] CHARACTER SET [=] charset_name | [DEFAULT] COLLATE [=] collation_name | [DEFAULT] ENCRYPTION [=] {'Y' | 'N'} | READ ONLY [=] {DEFAULT | 0 | 1} } ALTER DATABASE enables you to change the overall characteristics of a database. If the database name is omitted, the statement applies to the default ...
https://dev.mysql.com/doc/refman/8.4/en/alter-table.html
ALTER TABLE tbl_name [alter_option [, alter_option] ...] [partition_options] alter_option: { table_options | ADD [COLUMN] col_name column_definition [FIRST | AFTER col_name] | ADD [COLUMN] (col_name column_definition,...) | ADD {INDEX | KEY} ...
https://dev.mysql.com/doc/refman/8.4/en/data-type-defaults.html
Data type specifications can have explicit or implicit default values. A DEFAULT value clause in a data type specification explicitly indicates a default value for a column. Examples: CREATE TABLE t1 ( i INT DEFAULT -1, c VARCHAR(10) DEFAULT '', ...