Search Results
https://dev.mysql.com/doc/refman/8.4/en/server-options.html
If no errors are found, the server terminates with an exit code of 0. If an error is found, the server displays a diagnostic message and terminates with an exit code of 1. Warning and information messages may also be displayed, depending on the ...
https://dev.mysql.com/doc/refman/8.4/en/innodb-buffer-pool-resize.html
| +----------------------------------+----------------------------------+ You can also monitor an online buffer pool resizing operation using the Innodb_buffer_pool_resize_status_code and Innodb_buffer_pool_resize_status_progress status variables, ... You can configure InnoDB buffer pool size offline or while the server is ...
https://dev.mysql.com/doc/refman/8.4/en/group-by-functional-dependence.html
In each case, this relationship applies: {cl.CountryCode} -> {co.Code} cl.CountryCode is itself functionally dependent on {cl.CountryCode, cl.Language} which is a primary key. If in the join result co.Code is NULL-complemented, co.Name is as well.
https://dev.mysql.com/doc/refman/8.4/en/glossary.html
Because the interceptor code is only called when SQL statements return errors, it does not impose any performance penalty on the application during normal (error-free) operation. SQLState An error code defined by the JDBC standard, for exception ...
https://dev.mysql.com/doc/relnotes/mysql/8.4/en/news-8-4-0.html
(Bug #36267545) Added a new error message for the case when a timeout is detected in net_read_raw_loop() rather than in the thread pool code. (Bug #36301441) Audit log filtering by type, using error as the type, did not work correctly. The Audit Log ...(Bug #36142157) Following an unplanned shutdown and restart, the file that was in use by the server for writing at the time may be broken or otherwise ...
https://dev.mysql.com/doc/refman/8.4/en/signal.html
At the SQL level, the output from SHOW WARNINGS and SHOW ERRORS indicates the MYSQL_ERRNO and MESSAGE_TEXT values in the Code and Message columns. SIGNAL provides error information to a handler, to an outer portion of the application, or to the ...
https://dev.mysql.com/doc/x-devapi-userguide/en/processing-warnings.html
"standard transaction handling" C++ Code /* Connector/C++ does not yet provide access to transaction warnings -- Session methods commit() and rollback() do not return a result object. Similar to the execution of single statements committing or ...
https://dev.mysql.com/doc/refman/8.4/en/replication-options-replica.html
--slave-skip-errors=[err_code1,err_code2,...|all|ddl_exist_errors] Command-Line Format --slave-skip-errors=name Deprecated Yes System Variable slave_skip_errors Scope Global Dynamic No SET_VAR Hint Applies No Type String Default Value OFF Valid ...
https://dev.mysql.com/doc/x-devapi-userguide/en/working-with-sql-result-sets.html
The method is useful when code is to be written that has no knowledge about the origin of an SqlResult. System.out.println("Rows affected: " + res.getAffectedItemsCount()); } } print_result(mySession.sql("DELETE FROM users WHERE age < ... When you ...
https://dev.mysql.com/doc/ndbapi/en/ndb-ndb.html
(Bug #16484617) Return value 0 on success, an error code on failure. To obtain the error matching a specific errorCode, invoke the method passing the code (an int) to it as a parameter. For a listing of NDB API error codes and corresponding error ...