https://dev.mysql.com/mysql-cluster-ndb-innodb-engines.html
The NDB storage engine is implemented using a distributed, shared-nothing architecture, which causes it to behave differently from InnoDB in a number of ways. For those unaccustomed to working with NDB, unexpected behaviors can arise due to its ...
https://dev.mysql.com/mysql-cluster-ndbinfo-cluster-operations.html
The cluster_operations table provides a per-operation (stateful primary key op) view of all activity in the NDB Cluster from the point of view of the local data management (LQH) blocks (see The DBLQH Block). The following table provides information ...
https://dev.mysql.com/mysql-cluster-ndbinfo-operations-per-fragment.html
Note When using tot_key_writes, you should keep in mind that a write operation in this context updates the row if the key exists, and inserts a new row otherwise. The operations_per_fragment table provides information about the operations performed ...
https://dev.mysql.com/mysql-cluster-ndbinfo-processes.html
Table 22.352 Columns of the nodes table Column Name Type Description node_id integer The node's unique node ID in the cluster node_type string Type of node (management, data, or API node; see text) node_version string Version of the NDB software ...
https://dev.mysql.com/mysql-cluster-ndbinfo-restart-info.html
Table 22.355 Columns of the restart_info table Column Name Type Description node_id integer Node ID in the cluster node_restart_status VARCHAR(256) Node status; see text for values. Each entry in the table corresponds to a node restart status report ...
https://dev.mysql.com/mysql-cluster-ndbinfo-server-operations.html
The server_operations table contains entries for all ongoing NDB operations that the current SQL node (MySQL Server) is currently involved in. It effectively is a subset of the cluster_operations table, in which operations for other SQL and API ...
https://dev.mysql.com/mysql-cluster-online-add-node-example.html
Open the cluster global configuration file in a text editor and add [ndbd] sections corresponding to the 2 new data nodes. In this section we provide a detailed example illustrating how to add new NDB Cluster data nodes online, starting with an NDB ...
https://dev.mysql.com/mysql-cluster-programs-ndb-perror.html
ndb_perror shows information about an NDB error, given its error code. This includes the error message, the type of error, and whether the error is permanent or temporary. Added to the MySQL NDB Cluster distribution in NDB 7.6.4, it is intended as ...
https://dev.mysql.com/mysql-installation-windows-path.html
Place your cursor at the end of the text appearing in the space marked Variable Value. Warning You must exercise great care when editing your system PATH by hand; accidental deletion or modification of any portion of the existing PATH value can ...
https://dev.mysql.com/mysql-installer-catalog-dashboard.html
Figure 2.12 Filter Available Products Reset one or more of the following values to filter the list of available products: Text: Filter by text. Product Catalog MySQL Installer Dashboard Locating Products to Install Upgrading MySQL Installer This ...
