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https://dev.mysql.com/doc/refman/5.7/en/mysql-cluster-importing-data.html
It is common when setting up a new instance of NDB Cluster to need to import data from an existing NDB Cluster, instance of MySQL, or other source. This data is most often available in one or more of the following formats: An SQL dump file such as ...
https://dev.mysql.com/doc/refman/5.7/en/mysql-cluster-install-configuration.html
(Create the file if it does not exist.) For example: $> vi /etc/my.cnf Note We show vi being used here to create the file, but any text editor should work just as well. In this section, we discuss manual configuration of an installed NDB Cluster by ...
https://dev.mysql.com/doc/refman/5.7/en/mysql-cluster-limitations-limits.html
A number of hard limits exist which are configurable, but available main memory in the cluster sets limits. In this section, we list limits found in NDB Cluster that either differ from limits found in, or that are not found in, standard MySQL.
https://dev.mysql.com/doc/refman/5.7/en/mysql-cluster-limitations-syntax.html
Trying either to create a temporary table that uses the NDB storage engine or to alter an existing temporary table to use NDB fails with the error Table storage engine 'ndbcluster' does not support the create option 'TEMPORARY'. Some SQL statements ...
https://dev.mysql.com/doc/refman/5.7/en/mysql-cluster-limitations-transactions.html
A number of limitations exist in NDB Cluster with regard to the handling of transactions. The NDBCLUSTER storage engine supports only the READ COMMITTED transaction isolation level. To ensure that a given transaction reads only before or after ...
https://dev.mysql.com/doc/refman/5.7/en/mysql-cluster-mgm-definition.html
To add new management servers to a running NDB Cluster, it is also necessary to perform a rolling restart of all cluster nodes after modifying any existing config.ini files. The [ndb_mgmd] section is used to configure the behavior of the management ...
https://dev.mysql.com/doc/refman/5.7/en/mysql-cluster-ndbinfo-memory-per-fragment.html
memory_per_fragment Table: Notes memory_per_fragment Table: Examples The memory_per_fragment table provides information about the usage of memory by individual fragments. See the Notes later in this section to see how you can use this to find out ...
https://dev.mysql.com/doc/refman/5.7/en/mysql-cluster-ndbinfo-table-distribution-status.html
The table_distribution_status table provides information about the progress of table distribution for NDB tables. is_reorg_ongoing Whether table is currently being reorganized (1 if true) Notes The table_distribution_status table was added in NDB ...
https://dev.mysql.com/doc/refman/5.7/en/mysql-cluster-ndbinfo.html
ndbinfo is a database containing information specific to NDB Cluster. This database contains a number of tables, each providing a different sort of data about NDB Cluster node status, resource usage, and operations. You can find more detailed ...
https://dev.mysql.com/doc/refman/5.7/en/mysql-cluster-online-add-node-remarks.html
The redistribution for NDBCLUSTER tables already existing before the new data nodes were added is not automatic, but can be accomplished using simple SQL statements in mysql or another MySQL client application. This section provides general ...