Search Results
https://dev.mysql.com/doc/mysql-ai/9.5/en/mys-ai-aml-topic-modeling-prepare.html
One by one, they fall victim to a group of terrifying creatures, and they must fight for their survival.'); INSERT INTO movies (description) VALUES('A young man named Marty McFly accidentally travels back in time in a time machine built by his ...
https://dev.mysql.com/doc/refman/8.4/en/enum.html
An ENUM is a string object with a value chosen from a list of permitted values that are enumerated explicitly in the column specification at table creation time. The index value of the empty string error value is 0. Value Index NULL NULL '' 0 ...
https://dev.mysql.com/doc/refman/8.4/en/clone-plugin-remote.html
An error is returned if the explicit specification cannot be satisfied. An error is reported if a table or tablespace already exists. A MySQL user on the donor and recipient is required for executing the cloning operation (the “clone user”). The ... 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/8.4/en/data-dictionary-usage-differences.html
The information_schema_stats_expiry system variable defines the period of time before cached table statistics expire. (To update the cached values at any time for a given table, use ANALYZE TABLE.) If there are no cached statistics or statistics ...
https://dev.mysql.com/doc/refman/8.4/en/mysql-cluster-basics.html
There are as many data nodes as there are fragment replicas, times the number of fragments (see Section 25.2.2, “NDB Cluster Nodes, Node Groups, Fragment Replicas, and Partitions”). NDB Cluster logs events by category (startup, shutdown, errors, ... NDBCLUSTER (also known as NDB) is an in-memory storage engine offering high-availability and data-persistence ...
https://dev.mysql.com/doc/extending-mysql/8.4/en/using-own-protocol-trace-plugins.html
Note To use your own protocol trace plugins, you must configure MySQL with the WITH_TEST_TRACE_PLUGIN CMake option disabled because only one protocol trace plugin can be loaded at a time and an error occurs for attempts to load a second one. For ...
https://dev.mysql.com/doc/x-devapi-userguide-shell-js/en/working-with-data-sets.html
All subsequent calls increment the internal data item iterator cursor by one position and return the item found making the second call to fetchOne() return the second document found, if any. The data item's life time is decoupled from the data set.
https://dev.mysql.com/doc/x-devapi-userguide-shell-python/en/working-with-data-sets.html
All subsequent calls increment the internal data item iterator cursor by one position and return the item found making the second call to fetchOne() return the second document found, if any. The data item's life time is decoupled from the data set.
https://dev.mysql.com/doc/internals/en/test-faults-usage.html
SET SESSION debug="+d,function_crash_return"; will crash the server while returning from function.
https://dev.mysql.com/doc/mysql-cluster-manager/8.4/en/mcm-configuration-commands.html
Once you have set or reset the value of a configuration attribute, this value persists until it is changed by executing another set or reset command. (Neither type of attribute has a default value other than what is set for it when the cluster is ...