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https://dev.mysql.com/doc/ndbapi/en/ndb-examples-blobs-basic.html
This example illustrates the manipulation of a blob column in the NDB API. Note While the MySQL data type used in the example is actually TEXT, the same principles apply /* ndbapi_blob.cpp: Illustrates the manipulation of BLOB (actually TEXT in ...
https://dev.mysql.com/doc/ndbapi/en/ndb-examples-handling-errors.html
This program demonstrates handling errors and retrying failed transactions using the NDB API. The source code for this example can be found in storage/ndb/ndbapi-examples/ndbapi_retries/ndbapi_retries.cpp in the NDB Cluster source tree. In this ...
https://dev.mysql.com/doc/ndbapi/en/ndb-examples-simple-dual.html
This example demonstrates synchronous transactions and connecting to multiple clusters in a single NDB API application. The source code for this program may be found in the NDB Cluster source tree, in the file ...
https://dev.mysql.com/doc/ndbapi/en/ndb-list.html
Methods Beginning with NDB 8.0.29, this class has three methods, listed here: a constructor (List()) a destructor (~List()) a clear() method None of the methods just listed take any arguments. You can use this to prepare an existing List for reuse ...Parent class Dictionary Child classes Element (structure) Description The List class is a Dictionary subclass that is used for representing lists populated by the methods Dictionary::listObjects(), Dictionary::listIndexes(), and ...
https://dev.mysql.com/doc/ndbapi/en/ndb-nodejs-api-context.html
(This is unlike find(), which creates a new, mapped domain object.) The instance must have its primary or unique key value or values set. As with update(), persist(), and remove(), this method allows you to specify the instance using an object, ...
https://dev.mysql.com/doc/ndbapi/en/ndb-nodejs-api-transaction.html
This method takes as its sole argument a callback function that returns an error object. Once this is done, commit() rolls back the transaction and throws an exception; rollback() rolls the transaction back, but does not throw an exception. This ...
https://dev.mysql.com/doc/mysql-em-plugin/en/myoem-config-metric-auditlog-category.html
Permitted values: 'ALL' - Log all connection events, 'ERRORS' - Log only failed connection events, 'NONE' - Do not log connection events Enabled State This option controls how the server loads the audit_log plugin at startup. Lists the Audit Log ...
https://dev.mysql.com/doc/mysql-em-plugin/en/myoem-metric-ndb-activity-category.html
Table 6.21 NDB Activity Metrics NameDescriptionConflict Fn Max (Delta) This variable shows the number of times that a row was not applied on the current SQL node due to 'greatest timestamp wins' conflict resolution since the last time that this ...
https://dev.mysql.com/doc/x-devapi-userguide/en/connecting-dns-srv.html
This section focuses on use of DNS SRV within X DevAPI applications. The X DevAPI mysqlx.getSession() method, and the mysqlx.getClient() method for connection pooling, validate connection information with this protocol scheme extension, and handle ... X DevAPI supports the use of DNS SRV records for connecting to MySQL ...
https://dev.mysql.com/doc/x-devapi-userguide/en/connecting-to-one-of-multiple-hosts.html
This enables the connector to perform automatic connection failover selection when any of the endpoints are not available. This section describes how to configure multiple endpoints in a URI-like string. To specify priorities for the endpoints, the ... You can provide multiple MySQL Router or server endpoints (as host and an optional port, or Unix sockets) when creating a ...