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https://dev.mysql.com/doc/mysql-enterprise-backup/8.4/en/mysqlbackup.full.html
Using a Single Backup Directory or Timestamped Subdirectories? For convenience, the --with-timestamp option creates uniquely named subdirectories under the backup directory to hold the backup data (permanent or temporary) and metadata. The ... Most ...You then make a full backup periodically to begin the cycle ...
https://dev.mysql.com/doc/mysql-shell/9.4/en/force-replicaset-primary.html
If a target instance is not reachable (or is null), the most up-to-date instance is automatically selected and promoted to be the new primary. An InnoDB ReplicaSet which has lost its primary is effectively read-only, and for any write changes to be ... Unlike InnoDB Cluster, which supports automatic failover in the event of an unexpected failure of the primary, InnoDB ReplicaSet does not have automatic failure detection or a consensus-based protocol such as that provided by Group ...
https://dev.mysql.com/doc/connectors/en/connector-j-connp-props-connection.html
connectionAttributes A comma-delimited list of user-defined "key:value" pairs, in addition to standard MySQL-defined "key:value" pairs, to be passed to MySQL Server for display as connection attributes in the 'PERFORMANCE_SCHEMA' tables ...Example ...
https://dev.mysql.com/doc/relnotes/connector-net/en/news-8-1-0.html
MySQL Connector/NET 8.1.0 is a new GA release version that supersedes the 8.0 series, and is recommended for use on production systems. This release can be used against MySQL Server version 5.7 and later. Deprecation and Removal Notes Packaging ...
https://dev.mysql.com/doc/mysql-monitor/8.0/en/mem-acl-mysql-instances-permissions.html
Currently, this is limited to events generated by the SQL Statement Generates Warnings or Errors and Average Statement Execution Time advisors. Administer: access to the MySQL instances, and can create, modify, and delete connections to those ...If ...
https://dev.mysql.com/doc/mysql-monitor/8.0/en/mem-remove-windows.html
Removing MySQL Enterprise Service Manager On Microsoft Windows 7 and 8, remove MySQL Enterprise Service Manager by opening the Control Panel and choosing Uninstall a Program. Locate the entry for MySQL Enterprise Monitor and select Uninstall from ...If you do not want to backup the data, you can delete the C:\Program Files\MySQL\Enterprise\Monitor directory after removing MySQL Enterprise Service ...
https://dev.mysql.com/doc/heatwave/en/mys-hw-supported-data-types.html
Numeric data types: BIGINT BOOL DECIMAL DOUBLE FLOAT INT INTEGER MEDIUMINT SMALLINT TINYINT Temporal data types: DATE DATETIME TIME TIMESTAMP YEAR Temporal types are only supported with strict SQL mode. Columns with unsupported data types must be ...
https://dev.mysql.com/doc/connector-j/en/connector-j-connp-props-connection.html
connectionAttributes A comma-delimited list of user-defined "key:value" pairs, in addition to standard MySQL-defined "key:value" pairs, to be passed to MySQL Server for display as connection attributes in the 'PERFORMANCE_SCHEMA' tables ...Example ...
https://dev.mysql.com/doc/refman/8.4/en/crashing.html
MySQL updates the files on disk with the write() system call after every SQL statement and before the client is notified about the result. This does not mean that there are no bugs in MySQL, but if there are bugs, they should be very few and can be ... Each MySQL version is tested on many platforms before it is ...
https://dev.mysql.com/doc/refman/8.4/en/engine-condition-pushdown-optimization.html
This optimization improves the efficiency of direct comparisons between a nonindexed column and a constant. column BETWEEN constant1 AND constant2 constant1 and constant2 must each be a constant, literal value. In all of the cases in the preceding ...In such cases, the condition is “pushed down” to the storage engine for ...