Search Results
https://dev.mysql.com/doc/refman/8.4/en/mysql-cluster-ndbinfo-membership.html
The membership table describes the view that each data node has of all the others in the cluster, including node group membership, president node, arbitrator, arbitrator successor, arbitrator connection states, and other information. We determine ...
https://dev.mysql.com/doc/mysql-cluster-manager/8.4/en/mcm-attribute-tables-ndbd.html
ApiFailureHandlingTimeout: Maximum time for API node failure handling before escalating. Arbitration: How arbitration should be performed to avoid split-brain issues in event of node failure. Note that string '/BACKUP' is always appended to this ...
https://dev.mysql.com/doc/internals/en/synchronization-pattern.html
This is done to allow the thread to be interrupted (killed) from its sleep. Another thread can find the condition variable to signal and mutex to use for synchronization in this thread's THD::mysys_var. thd->exit_cond() unregisters the condition ...
https://dev.mysql.com/doc/workbench/en/wb-what-is-new-61.html
This section summarizes many of the new features added to MySQL Workbench 6.1, in relation to the MySQL Workbench 6.0 release. New Navigator PERFORMANCE Section Server Variable Groupings SQL Editor Views Home Screen Features Visual Explain Table ...
https://dev.mysql.com/doc/refman/8.4/en/load-xml.html
The tagname in the optional ROWS IDENTIFIED BY clause must also be given as a literal string, and must be surrounded by angle brackets (< and >). LOAD XML acts as the complement of running the mysql client in XML output mode (that is, starting the ...
https://dev.mysql.com/doc/workbench/en/wb-mysql-enterprise-backup-backup-recovery.html
The backup-recovery wizard is used to restore MySQL Enterprise Backup data. For more information about creating a backup using MySQL Workbench, see Section 6.7.2, “Online Backup”. The wizard enables you to restore a backup from a folder, an ...
https://dev.mysql.com/doc/refman/8.4/en/general-thread-states.html
The following list describes thread State values that are associated with general query processing and not more specialized activities such as replication. Many of these are useful only for finding bugs in the server. After create This occurs when ...
https://dev.mysql.com/doc/refman/8.4/en/optimizing-queries-myisam.html
Some general tips for speeding up queries on MyISAM tables: To help MySQL better optimize queries, use ANALYZE TABLE or run myisamchk --analyze on a table after it has been loaded with data. This updates a value for each index part that indicates ...
https://dev.mysql.com/doc/mysql-cluster-manager/8.4/en/mcm-create-cluster.html
create cluster {--package=|-P }package_name {--processhosts=|-R }process_host_list cluster_name [(--import|-m) cluster_name] [--verbose | -v] process_host_list: process_name[:node_id]@host[,process_name@host[,...]] process_name: ...
https://dev.mysql.com/doc/connectors/en/connector-j-connp-props-x-protocol-and-x-devapi.html
If the property is not set, the mechanism is chosen depending on the connection type: "PLAIN" is used for TLS connections and "SHA256_MEMORY" or "MYSQL41" is used for unencrypted connections. Default Value PLAIN Since Version 8.0.8 ...