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https://dev.mysql.com/doc/refman/8.0/en/mysql-cluster-importing-data.html
If a data import operation does not complete successfully, for whatever reason, you should be prepared to perform any necessary cleanup including possibly one or more DROP TABLE statements, DROP DATABASE statements, or both. It is common when ...
https://dev.mysql.com/doc/refman/8.0/en/mysql-cluster-install-example-data.html
Note The information in this section applies to NDB Cluster running on both Unix and Windows platforms. Working with database tables and data in NDB Cluster is not much different from doing so in standard MySQL. There are two key points to keep in ...
https://dev.mysql.com/doc/refman/8.0/en/mysql-cluster-install-linux-source.html
In MySQL 8.0 and NDB Cluster 8.0, this is no longer the case—both products are now built from the same sources. This section provides information about compiling NDB Cluster on Linux and other Unix-like platforms. Building NDB Cluster from source ...
https://dev.mysql.com/doc/refman/8.0/en/mysql-cluster-install-windows-initial-start.html
What is significant is that, when you see that both data nodes have started, you are ready to start the SQL node. Once the NDB Cluster executables and needed configuration files are in place, performing an initial start of the cluster is simply a ...
https://dev.mysql.com/doc/refman/8.0/en/mysql-cluster-limitations-exclusive-to-cluster.html
That is, all machines hosting nodes must be either big-endian or little-endian, and you cannot use a mixture of both. The following are limitations specific to the NDB storage engine: Machine architecture. All machines used in the cluster must have ...
https://dev.mysql.com/doc/refman/8.0/en/mysql-cluster-limitations-resolved.html
In NDB 7.6 and earlier, when using the NDB storage engine, the maximum allowed length both for database names and for table names was 63 bytes, and a statement using a database name or table name longer than this limit failed with an appropriate ...
https://dev.mysql.com/doc/refman/8.0/en/mysql-cluster-limitations-syntax.html
CREATE TABLE and ALTER TABLE statements that would cause a user-partitioned NDBCLUSTER table not to meet either or both of the following two requirements are not permitted, and fail with an error: The table must have an explicit primary key. Some ...
https://dev.mysql.com/doc/refman/8.0/en/mysql-cluster-logs-cluster-log.html
In the event of arbitration failure, an error_message and an arbitration state_code are provided; definitions for both of these are found in include/kernel/signaldata/ArbitSignalData.hpp. The following table lists the most common NDB cluster log ...
https://dev.mysql.com/doc/refman/8.0/en/mysql-cluster-mysqld.html
row *************************** Id: 1 User: system user Host: db: Command: Daemon Time: 1 State: Waiting for event from ndbcluster Info: NULL Important To participate in an NDB Cluster, the mysqld process must be started with both the options ...To ...
https://dev.mysql.com/doc/refman/8.0/en/mysql-cluster-ndb-api-statistics.html
The INSERT statement incremented both the ReadRowCount and TransLocalReadRowCount NDB API statistics counters, as reflected by the increased values of Ndb_api_read_row_count_session and Ndb_api_trans_local_read_row_count_session. A number of types ...