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https://dev.mysql.com/doc/refman/8.4/en/user-names.html
Thereafter, you normally set up, modify, and remove MySQL accounts using statements such as CREATE USER, DROP USER, GRANT, and REVOKE. MySQL stores accounts in the user table of the mysql system database. An account is defined in terms of a user ...
https://dev.mysql.com/doc/mysql-router/9.4/en/mysqlrouter.html
The bootstrap process creates a new MySQL user account with a randomly generated password to use by that specific MySQL Router instance. --account Command-Line Format --account username Type String A bootstrap option to specify the MySQL user to ...
https://dev.mysql.com/doc/refman/8.4/en/account-categories.html
For example, the CREATE USER privilege enables not only creation of new accounts, but modification and removal of existing accounts. Without the system user concept, a user who has the CREATE USER privilege can modify or drop any existing account, ... MySQL incorporates the concept of user account categories, based on the SYSTEM_USER ...(However, to fully protect system accounts against regular accounts, you ...
https://dev.mysql.com/doc/heatwave/en/mys-hwaml-using-a-recommendation-model-items-to-users.html
The following example runs ML_PREDICT_TABLE on the testing dataset previously created and sets the topk parameter to 2, so only two users are recommended. This topic describes how to generate recommended users for items. For known users and known ...Set remove_seen to false to repeat existing interactions from the training ...
https://dev.mysql.com/doc/mysql-ai/9.4/en/mys-ai-aml-using-a-recommendation-model-items-to-users.html
The following example runs ML_PREDICT_TABLE on the testing dataset previously created and sets the topk parameter to 2, so only two users are recommended. This topic describes how to generate recommended users for items. For known users and known ...Set remove_seen to false to repeat existing interactions from the training ...
https://dev.mysql.com/doc/mysql-shell/9.4/en/mysql-shell-utils-copy.html
Setting it to true drops existing user accounts and objects before creating them. skip_invalid_accounts Remove user accounts created with external authentication plugins that are not supported in MySQL HeatWave Service. This option also removes user ...The minimum required set of privileges that the user account used to run the utility must have on all the schemas involved is as follows: EVENT, RELOAD, SELECT, SHOW VIEW, and ... This section describes the MySQL Shell copy utilities: About the Utilities Requirements and Restrictions Running the Utilities Options for ...
https://dev.mysql.com/doc/heatwave/en/mys-hwaml-error-messages.html
Grant user with correct privileges (SELECT, DROP, CREATE, INSERT, ALTER) on input schema. Grant user with correct privileges (SELECT, DROP, CREATE, INSERT, ALTER) on input schema. Example: ERROR HY000: ML003016: Missing argument \"row_json\" in ...
https://dev.mysql.com/doc/mysql-ai/9.4/en/mys-aiaml-error-messages.html
Grant user with correct privileges (SELECT, DROP, CREATE, INSERT, ALTER) on input schema. Grant user with correct privileges (SELECT, DROP, CREATE, INSERT, ALTER) on input schema. Example: ERROR HY000: ML003016: Missing argument \"row_json\" in ...
https://dev.mysql.com/doc/refman/8.4/en/drop-user.html
To use DROP USER, you must have the global CREATE USER privilege, or the DELETE privilege for the mysql system schema. DROP USER does not automatically drop or invalidate databases or objects within them that the old user created. The DROP USER ...
https://dev.mysql.com/doc/refman/8.4/en/user-variables.html
You can store a value in a user-defined variable in one statement and refer to it later in another statement. User variables are written as @var_name, where the variable name var_name consists of alphanumeric characters, ., _, and $. A user ...This ...