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https://dev.mysql.com/doc/connector-j/en/connector-j-overview.html
MySQL provides connectivity for client applications developed in the Java programming language with MySQL Connector/J. Connector/J implements the Java Database Connectivity (JDBC) API, as well as a number of value-adding extensions of it. MySQL ...
https://dev.mysql.com/doc/refman/8.4/en/group-replication-user-credentials.html
Important If distributed recovery connections for your group use SSL, the replication user must be created on each server before the joining member connects to the donor. For instructions to set up SSL for distributed recovery connections and create ... Group Replication uses a distributed recovery process to synchronize group members when joining them to the ...
https://dev.mysql.com/doc/refman/8.4/en/keyring-okv-plugin.html
ssl: A directory that contains the certificate and key files required to establish a secure connection with the KMIP back end: CA.pem, cert.pem, and key.pem. Connect again to the Oracle Key Vault server, this time without logging in. If you do, the ... Note The keyring_okv plugin is an extension included in MySQL Enterprise Edition, a commercial ...
https://dev.mysql.com/doc/refman/8.4/en/mysql-cluster-log-events.html
CONNECTION Events These events are associated with connections between Cluster nodes. An event report reported in the event logs has the following format: datetime [string] severity -- message For example: 09:19:30 2005-07-24 [NDB] INFO -- Node 4 ...
https://dev.mysql.com/doc/refman/8.4/en/mysql-cluster-what-is-new.html
NDB 8.4.1 adds a type column, which displays the transport's connection type (TCP or SHM). Use of an Ndb.cfg file for setting the connection string for an NDB process was not well documented or supported. (Every NDB TLS certificate can be used for ... What is New in NDB Cluster 8.4 Changes in NDB 8.x Innovation Releases The following sections describe changes in the implementation of MySQL NDB Cluster in NDB Cluster 8.0 through 8.0.44, as compared to earlier release ...
https://dev.mysql.com/doc/refman/8.4/en/mysql-commands.html
This enables the character set to remain synchronized on the client and server if mysql is run with auto-reconnect enabled (which is not recommended), because the specified character set is used for reconnects. If the connect command specifies a ...
https://dev.mysql.com/doc/refman/8.4/en/performance-schema-tls-channel-status-table.html
Connection interface TLS properties are set at server startup, and can be updated at runtime using the ALTER INSTANCE RELOAD TLS statement. The tls_channel_status table provides information about connection interface TLS properties: mysql> SELECT * ...The row for the Enabled property indicates overall interface status, where the interface and its status are named in the CHANNEL and VALUE columns, ...
https://dev.mysql.com/doc/refman/8.4/en/socket-pluggable-authentication.html
The server-side auth_socket authentication plugin authenticates clients that connect from the local host through the Unix socket file. The plugin determines that the --user option value (valerie) differs from the client user's name (stephanie) and ...The plugin uses the SO_PEERCRED socket option to obtain information about the user running the client ...
https://dev.mysql.com/doc/c-api/8.4/en/c-api-auto-reconnect.html
The MySQL client library can perform an automatic reconnection to the server if it finds that the connection is down when you attempt to send a statement to the server to be executed. If auto-reconnect is enabled, the library tries once to ...
https://dev.mysql.com/doc/relnotes/connector-j/en/news-8-0-9.html
Version 8.0.9 Release Candidate is the first release candidate of the 8.0 branch of MySQL Connector/J, providing an insight into upcoming features. (WL #11208) X DevAPI: Added the following methods for single-document operations in the X DevAPI: ...