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https://dev.mysql.com/doc/refman/8.4/en/mysql-cluster-programs-ndb-drop-table.html
Usage ndb_drop_table -c connection_string tbl_name -d db_name Options that can be used with ndb_drop_table are shown in the following table. --connect-retries Command-Line Format --connect-retries=# Type Integer Default Value 12 Minimum Value 0 ...
https://dev.mysql.com/doc/refman/8.4/en/mysql-cluster-programs-ndb-select-count.html
With a single table, the result is equivalent to that obtained by using the MySQL statement SELECT COUNT(*) FROM tbl_name. ndb_select_count prints the number of rows in one or more NDB tables. Usage ndb_select_count [-c connection_string] -ddb_name ...
https://dev.mysql.com/doc/refman/8.4/en/mysql-cluster-programs-ndb-show-tables.html
Note Only user-created NDB Cluster tables may be accessed from MySQL; system tables such as SYSTAB_0 are not visible to mysqld. ndb_show_tables displays a list of all NDB database objects in the cluster. By default, this includes not only both ...
https://dev.mysql.com/doc/refman/8.4/en/mysql-cluster-programs-ndbinfo-select-all.html
ndbinfo_select_all is a client program that selects all rows and columns from one or more tables in the ndbinfo database Not all ndbinfo tables available in the mysql client can be read by this program (see later in this section). In addition, ...
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
Use mysqldump to create a backup prior to the upgrade; afterward, restore the dump using LOAD DATA. Stop, reconfigure, then restart each cluster SQL node (mysqld process) in turn. This also applies to any MySQL Server version change that may apply, ... This section discusses how to perform a rolling restart of an NDB Cluster installation, so called because it involves stopping and starting (or restarting) each node in turn, so that the cluster itself remains ...
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 ...