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https://dev.mysql.com/doc/refman/8.4/en/replication-sbr-rbr.html
Log files contain all statements that made any changes, so they can be used to audit the database. For most users, the mixed replication format should provide the best combination of data integrity and performance. Examples of such Data Modification ...If, however, you want to take advantage of the features specific to the statement-based or row-based replication format when performing certain tasks, you can use the information in this section, which provides a summary of their relative advantages and disadvantages, to determine which is best for your ...
https://dev.mysql.com/doc/refman/8.4/en/macos-installation-launchd.html
The md5 checksum of a file containing the above snippet is d925f05f6d1b6ee5ce5451b596d6baed. Figure 2.6 MySQL Preference Pane: Location The Instances page includes an option to start or stop MySQL, and Initialize Database recreates the data/ ...To ... macOS uses launch daemons to automatically start, stop, and manage processes and applications such as ...
https://dev.mysql.com/doc/mysql-cluster-manager/8.4/en/mcm-list-certs.html
list certs [--active|-A] [--all|-a] [--retired|-r] cluster_name The command lists the files created by the create certs command for the MySQL NDB Cluster named cluster_name.
https://dev.mysql.com/doc/workbench/en/wb-mysql-connections-navigator-management-client-connections.html
Only basic connection information is available for previous versions of MySQL, such as the connection hosts, database, and state. Figure 5.28 Client Connection Overview Client Connections and Metadata Locks The Client Connections management window ... The client connection browser lists the active and sleeping MySQL client connections, and adds the ability to kill statements and connections, and view additional connection details and ...
https://dev.mysql.com/doc/connectors/en/connector-j-connp-props-exceptions-warnings.html
Default Value false Since Version 5.1.15 useOnlyServerErrorMessages Don't prepend standard 'SQLState' error messages to error messages returned by the server. dumpQueriesOnException Should the driver dump the contents of the query sent to the ...
https://dev.mysql.com/doc/refman/8.4/en/cast-functions.html
If the spatial type combination is permitted but the expression to cast is not a syntactically well-formed geometry, an ER_GIS_INVALID_DATA error occurs. If the ring is not in the correct order (the exterior ring must be counter-clockwise), an ...A ...This operation may also be expressed as CONVERT(expr, type), which is ...
https://dev.mysql.com/doc/mysql-em-plugin/en/myoem-performance-page-tables-rows.html
Table 5.9 Tables / Rows Performance Page Regions NameDescriptionOpened Tables Graphs the number of cached frm files and the total number of opened tables. The Global Table/Row Statistics dashboard displays information on the table and row activity ...
https://dev.mysql.com/doc/internals/en/user-level-locks.html
SELECT GET_LOCK("mysqltest1", 10); # INSERT must wait in background for the SQL lock on t1 to go away. --error ER_LOCK_WAIT_TIMEOUT reap; # Now let conn1 get the lock and continue. User-level locks are controlled with the SQL functions ...send ...
https://dev.mysql.com/doc/heatwave/en/mys-hwaml-train-test-split.html
TRAIN_TEST_SPLIT Syntax mysql> CALL sys.TRAIN_TEST_SPLIT ('table_name', 'target_column_name', [options | NULL]); options: { JSON_OBJECT("key","value"[,"key","value"] ...) "key","value": { ['task', ... MySQL 9.4.1 introduces the TRAIN_TEST_SPLIT ...
https://dev.mysql.com/doc/mysql-ai/9.5/en/mys-mysqlai-train-test-split.html
TRAIN_TEST_SPLIT Syntax mysql> CALL sys.TRAIN_TEST_SPLIT ('table_name', 'target_column_name', [options | NULL]); options: { JSON_OBJECT("key","value"[,"key","value"] ...) "key","value": { ['task', ... The TRAIN_TEST_SPLIT routine automatically ...