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https://dev.mysql.com/doc/ndbapi/en/mccj-clusterj-_query.html
A Query instance represents a specific query with bound parameters. Table 4.37 deletePersistentAll() Parameter Description return the number of instances deleted 4.3.1.19.9 execute(Map<String, ?>) public abstract Results<E> execute(Map<String, ?> ...
https://dev.mysql.com/doc/internals/en/transactions-notes-on-ddl-and-normal-transaction.html
DDL statements and operations with nontransactional engines do not "register" in thd->transaction lists, and thus do not modify the transaction state. Besides, each DDL statement in MySQL begins with an implicit normal transaction commit (a call to ...
https://dev.mysql.com/doc/internals/en/windows-native-authentication.html
Authentication::WindowsAuth: Name authentication_windows_client Requires CLIENT_PLUGIN_AUTH The Windows Native Authentication method is more complex than the other methods and extends the auth protocol as it has to send more data forth and back ...
https://dev.mysql.com/doc/ndbapi/en/ndb-examples-basic-connect.html
This example, which can also be found in storage/ndb/ndbapi-examples/ndbapi_basic/ndbapi_basic_connect.cpp, demonstrates the use of Ndb_cluster_connection to connect to an NDB management server using a given connection string. On success, it ...
https://dev.mysql.com/doc/x-devapi-userguide/en/value-expression-strings.html
Value expression strings are used to compute a value which can then be assigned to a given field or column. This is necessary for both modify() and update(), as well as computing values in documents at insertion time. An example use of a value ...
https://dev.mysql.com/doc/x-devapi-userguide-shell-js/en/value-expression-strings.html
Value expression strings are used to compute a value which can then be assigned to a given field or column. This is necessary for both modify() and update(), as well as computing values in documents at insertion time. An example use of a value ...
https://dev.mysql.com/doc/x-devapi-userguide-shell-python/en/value-expression-strings.html
Value expression strings are used to compute a value which can then be assigned to a given field or column. This is necessary for both modify() and update(), as well as computing values in documents at insertion time. An example use of a value ...
https://dev.mysql.com/doc/internals/en/delete-row.html
Synopsis virtual int delete_row ( buf); const byte * buf ; Description This is the delete_row method. buf will contain a copy of the row to be deleted. The server will call this right after the current row has been called (from either a previous ...
https://dev.mysql.com/doc/internals/en/plugin-services-components.html
On the plugin side of the services interface, the relevant information is provided in a set of header files. A plugin accesses this information by including the plugin.h file (which plugins must include anyway): #include <mysql/plugin.h> plugin.h ...
https://dev.mysql.com/doc/internals/en/optimizer-features-to-trace.html
Some features in the optimizer can be invoked many times during statement optimization and execution, and thus can make the trace grow beyond reason. They are: Greedy search: with a N-table join, this could explore factorial(N) plans Range ...