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https://dev.mysql.com/doc/x-devapi-userguide/en/connecting-connection-pool.html
Closing the Client object closes all connections it manages, invalidates all Sessions the Client has created, and destroys the managed pool. X DevAPI supports connection pooling, which can reduce overhead for applications that open many connections ...
https://dev.mysql.com/doc/connector-j/en/connector-j-usagenotes-connect-drivermanager.html
try { conn = DriverManager.getConnection("jdbc:mysql://localhost/test?" + "user=minty&password=greatsqldb"); // Do something with the Connection ... } catch (SQLException ex) { // handle any errors System.out.println("SQLException: " + ... When you ...
https://dev.mysql.com/doc/refman/8.4/en/innodb-redo-log.html
This is to prevent the redo log data from being exposed to unauthorized users on the system. Otherwise, the following error is returned: ERROR 3846 (HY000): Redo log archive directory 'directory_path1' is accessible to all OS users Directories ...
https://dev.mysql.com/doc/mysql-enterprise-backup/8.4/en/meb-encrypted-innodb.html
Important For MySQL Enterprise Backup to backup encrypted InnoDB tablespaces, the operating system user that runs MySQL Enterprise Backup must have write permission for the keyring file on the server if the keyring_aws plugin is used on it. If the ...For details on how the MySQL server encrypts and decrypts InnoDB tablespaces, see InnoDB Data-at-Rest Encryption—it explains concepts like master key and tablespace keys, which are important for understanding how MySQL Enterprise Backup works with encrypted InnoDB ...
https://dev.mysql.com/doc/heatwave/en/mys-hw-genai-quickstart.html
Create a new schema named ML_SCHEMA_user_name, where the user_name is the name of the owning user. This quickstart shows how to set up a GenAI-powered Help Chat that uses the information available in MySQL HeatWave User Guide to provide answers to ...Note This quickstart assumes that you are familiar with MySQL ...
https://dev.mysql.com/doc/refman/8.4/en/partitioning-overview.html
However, if no columns are listed in the PARTITION BY KEY or PARTITION BY LINEAR KEY clause of the CREATE TABLE or ALTER TABLE statement used to create or modify a user-partitioned NDB table, then the table is not required to have an explicit ...The ... This section provides a conceptual overview of partitioning in MySQL ...
https://dev.mysql.com/doc/connectors/en/connector-j-connp-props-authentication.html
If none is specified, it is authentication plugin dependent what user name is used. Since Version all versions password The password to use when authenticating the user. It is a synonym of the connection property 'password' and can also be set with ...Since Version all versions password1 The password to use in the first phase of a Multi-Factor Authentication ...
https://dev.mysql.com/doc/heatwave/en/mys-hwaml-ml-model-load.html
Use ML_MODEL_ACTIVE to check which models are active for which users. All active users and models share the amount of memory defined by the shape, and it might be necessary to schedule users. ML_MODEL_LOAD Syntax mysql> CALL ... The ML_MODEL_LOAD ...
https://dev.mysql.com/doc/connector-j/en/connector-j-connp-props-authentication.html
If none is specified, it is authentication plugin dependent what user name is used. Since Version all versions password The password to use when authenticating the user. It is a synonym of the connection property 'password' and can also be set with ...Since Version all versions password1 The password to use in the first phase of a Multi-Factor Authentication ...
https://dev.mysql.com/doc/refman/8.4/en/information-schema-administrable-role-authorizations-table.html
The ADMINISTRABLE_ROLE_AUTHORIZATIONS table provides information about which roles applicable for the current user or role can be granted to other users or roles. The ADMINISTRABLE_ROLE_AUTHORIZATIONS table has these columns: USER The user name ...