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https://dev.mysql.com/doc/refman/8.4/en/mysql-cluster-programs.html
These programs include the NDB Cluster data, management, and SQL node processes (ndbd, ndbmtd, ndb_mgmd, and mysqld) and the management client (ndb_mgm). For information about using mysqld as an NDB Cluster process, see Section 25.6.10, “MySQL ...
https://dev.mysql.com/doc/refman/8.4/en/mysql-cluster-rolling-restart.html
This is often done as part of a rolling upgrade or rolling downgrade, where high availability of the cluster is mandatory and no downtime of the cluster as a whole is permissible. Use mysqldump to create a backup prior to the upgrade; afterward, ...
https://dev.mysql.com/doc/refman/8.4/en/mysql-cluster-thread-states.html
Committing events to binlog Opening mysql.ndb_apply_status Processing events The thread is processing events for binary logging. Processing events from schema table The thread is doing the work of schema replication. Shutting down Syncing ndb table ...
https://dev.mysql.com/doc/refman/8.4/en/optimizing-server.html
The information in this section is appropriate for DBAs who want to ensure performance and scalability across the servers they manage; for developers constructing installation scripts that include setting up the database; and people running MySQL ...
https://dev.mysql.com/doc/refman/8.4/en/programs.html
This chapter provides a brief overview of the MySQL command-line programs provided by Oracle Corporation. It also discusses the general syntax for specifying options when you run these programs. Most programs have options that are specific to their ...
https://dev.mysql.com/doc/refman/8.4/en/replication-features-mysqldb.html
Data modification statements made to tables in the mysql schema are replicated according to the value of binlog_format; if this value is MIXED, these statements are replicated using row-based format. However, statements that would normally update ...
https://dev.mysql.com/doc/refman/8.4/en/stored-routines-privileges.html
The MySQL grant system takes stored routines into account as follows: The CREATE ROUTINE privilege is needed to create stored routines. The ALTER ROUTINE privilege is needed to alter or drop stored routines. This privilege is granted automatically ...
https://dev.mysql.com/doc/mysql-enterprise-backup/8.4/en/meb-legacy.html
This section describes information related to compatibility issues for MySQL Enterprise Backup releases.
https://dev.mysql.com/doc/mysql-enterprise-backup/8.4/en/meb-mms.html
This section describes how you can use MySQL Enterprise Backup in combination with media management software (MMS) products for creating backups for your database. Such products are typically used for managing large volumes of backup data, often ...
https://dev.mysql.com/doc/mysql-enterprise-backup/8.4/en/performance.html
This chapter describes the performance considerations for backing up and restoring databases using MySQL Enterprise Backup.