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https://dev.mysql.com/doc/internals/en/x-protocol-expect-expectations.html
Assume the PrepareFind fails: don't execute the Execute don't try to close the stmt Mysqlx.Expect::Open([+no_error]) Mysqlx.Crud::PrepareFind(stmt_id=1, ...) // may fail Mysqlx.PreparedStmt::Execute(stmt_id=1, ...) // expectation(no_error) failed ...
https://dev.mysql.com/doc/internals/en/x-protocol-xplugin-implementation-of-the-x-protocol.html
Topics in this section: Mysqlx.Sql::StmtExecute Collations The X Plugin implements the X Protocol for the MySQL Server. Mysqlx.Sql::StmtExecute StmtExecute implements several namespaces: sql The SQL interface which expects: .stmt to be a string ...
https://dev.mysql.com/doc/ndbapi/en/mccj-clusterj-clusterjexception.html
com.mysql.clusterj.ClusterJFatalUserException If an exception is detected during initialization of a persistent interface, for example annotating a column that doesn't exist in the mapped table, it is reported as a user exception. For example, ...
https://dev.mysql.com/doc/ndbapi/en/mccj-clusterj-clusterjtableexception.html
The presence of the accompanying error raises some uncertainty about whether the named table may or may not exist in the database. Commonly, a Cluster/J application may expect a table to exist, but have to wait some unspecified amount of time for ...
https://dev.mysql.com/doc/ndbapi/en/mccj-getting.html
If settings.xml does not exist in your local Maven repository, create one. The Import dialogue box appears In the Import dialogue box, select Maven > Existing Maven Projects for import wizard and click Next. This section discusses how to obtain ...
https://dev.mysql.com/doc/ndbapi/en/mgm-functions-log-events.html
> 0: The event exists, and it data was retrieved into the logevent 0: A timeout occurred while waiting for the event (more than timeout milliseconds elapsed) < 0: An error occurred. > 0: The event exists, and it data was retrieved into the logevent ... This section provides information about MGM API functions used for listening to log ...
https://dev.mysql.com/doc/ndbapi/en/ndb-datafile.html
Datafile Class Constructor Description This method creates a new instance of Datafile, or a copy of an existing one. Signature To create a new instance: Datafile ( void ) To create a copy of an existing Datafile instance: Datafile ( const Datafile& ... This section provides information about the Datafile class, which models an NDB Cluster data ...
https://dev.mysql.com/doc/ndbapi/en/ndb-error-codes-constraint-violation.html
The following list enumerates all NDB errors of type CV (Constraint violation).
https://dev.mysql.com/doc/ndbapi/en/ndb-examples-scanning-basic.html
This example illustrates how to use the NDB scanning API. It shows how to perform a scan, how to scan for an update, and how to scan for a delete, making use of the NdbScanFilter and NdbScanOperation classes. The source code for this example may ...
https://dev.mysql.com/doc/ndbapi/en/ndb-examples-secondary-indexes.html
This program illustrates how to use secondary indexes in the NDB API. The source code for this example may be found in the NDB Cluster source tree, in storage/ndb/ndbapi-examples/ndbapi_simple_index/main.cpp.