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https://dev.mysql.com/doc/refman/8.4/en/faqs-connectors-apis.html
For common questions, issues, and answers relating to the MySQL Connectors and other APIs, see the following areas of the Manual: Using C API Features Connector/ODBC Notes and Tips Connector/NET Programming MySQL Connector/J Developer Guide .
https://dev.mysql.com/doc/refman/8.4/en/faqs-innodb-change-buffer.html
How much space does InnoDB use for the change buffer? Prior to the introduction of the innodb_change_buffer_max_size configuration option in MySQL 5.6, the maximum size of the on-disk change buffer in the system tablespace was 1/3 of the InnoDB ...
https://dev.mysql.com/doc/refman/8.4/en/firewall-information-schema-tables.html
The following sections describe the INFORMATION_SCHEMA tables associated with MySQL Enterprise Firewall (see Section 8.4.7, “MySQL Enterprise Firewall”). These tables are available only if the appropriate firewall plugins are enabled.
https://dev.mysql.com/doc/refman/8.4/en/linux-installation-juju.html
The Juju deployment framework supports easy installation and configuration of MySQL servers.
https://dev.mysql.com/doc/refman/8.4/en/mysql-cluster-install-linux.html
A host running an SQL node must have installed on it a MySQL Server binary (mysqld). It is not necessary to install the MySQL Server binary on management node hosts and data node hosts. This section covers installation methods for NDB Cluster on ...
https://dev.mysql.com/doc/refman/8.4/en/mysql-cluster-install-shutdown-restart.html
Any SQL nodes can be terminated using mysqladmin shutdown and other means. To restart the cluster on Unix platforms, run these commands: On the management host (198.51.100.10 in our example setup): $> ndb_mgmd -f /var/lib/mysql-cluster/config.ini On ... To shut down the cluster, enter the following command in a shell on the machine hosting the management node: $> ndb_mgm -e shutdown The -e option here is used to pass a command to the ndb_mgm client from the ...
https://dev.mysql.com/doc/refman/8.4/en/mysql-cluster-logs-cluster-log.html
CommunicationOpened Connection 8 INFO Node mgm_node_id: Node api_node_id: API version The API node having node ID api_node_id has connected to management node mgm_node_id using NDB API version version (generally the same as the MySQL version number). The following table lists the most common NDB cluster log ...
https://dev.mysql.com/doc/refman/8.4/en/mysql-cluster-online-add-node-basics.html
ALGORITHM=INPLACE, REORGANIZE PARTITION statement in the mysql client for each NDBCLUSTER table. You can do this by issuing, for each NDBCLUSTER table, an OPTIMIZE TABLE statement in the mysql client. In this section, we list the basic steps ...
https://dev.mysql.com/doc/refman/8.4/en/mysql-cluster-programs-ndb-mgm.html
To start the management client, it is necessary to supply the host name and port number of the management server: $> ndb_mgm [host_name [port_num]] For example: $> ndb_mgm ndb_mgmd.mysql.com 1186 The default host name and port number are localhost ... The ndb_mgm management client process is actually not needed to run the ...
https://dev.mysql.com/doc/refman/8.4/en/mysql-cluster-programs-ndb-print-backup-file.html
--backup-key-from-stdin Command-Line Format --backup-key-from-stdin Allow input of the decryption key from standard input, similar to entering a password after invoking mysql --password with no password supplied. --backup-password-from-stdin ...