It is also forces you to use a lot of foreign constructs to “original” MySQL style – to process data via cursors, handle error via Handlers etc. If you spent last 10 years writing Stored Procedures for Oracle or DB2 it may be cool and convenient for you, but not for me 🙂 Lack...
Stored procedures: handler for sqlwarning ignored -Bug#23032: Handlers declared in a SP do not handle warnings generated in sub-SP -Bug#36185: Incorrect precedence for warning and exception handlers The problem was in the way warnings/errors during stored routine execution were handled. Prior to...
Re: How can I handle multiple exceptions in stored procedure?Posted by: Bob Field Date: October 15, 2006 10:47AM The syntax of the handler declaration permits a list of condition values. http://dev.mysql.com/doc/refman/5.0/en/declare-handlers.html...
/ Using a PreparedStatement for a Stored Procedure That Returns an Output Parameter 7.3.2 Using a PreparedStatement for a Stored Procedure That Returns an Output Parameter This example shows how to handle a stored procedure that returns an output parameter. Make...
1--Say we only want student ID's and names. To update a procedure, we must2--first DROP it:34DROPPROCEDUREIFEXISTSListStudents//56Query OK,0rows affected (0.00sec)78--Again, whenever you drop a procedure, you should get a 'Query OK' message.9--From now on, we will always use "...
SELECTstatements are not written to the binary log, but aSELECTmight invoke a stored function that makes changes. To handle this, aSELECTfunc_name()statement is written to the binary log when the given function makes a change. Suppose that the following statements are executed on the source ...
("fail_thread_create", error = 1; goto handle_error;); if (!check_idle_thread_and_enqueue_connection(channel_info)) return false; channel_info->set_prior_thr_create_utime(); error = mysql_thread_create(key_thread_one_connection, &id, &connection_attrib, handle_connection, (void *)...
In case there are multiple handlers that are eligible for handling an error, MySQL will call the most specific handler to handle the error first. An error always maps to one MySQL error code because in MySQL it is the most specific. An SQLSTATEmay map to many MySQL error codes therefore ...
(sql_parse.cc:1745) ==6228== by 0x8214EE6: do_command(THD*) (sql_parse.cc:1531) ==6228== by 0x82152E0: handle_one_connection (sql_parse.cc:1174) ==6228== by 0x41B9340: start_thread (in /lib/tls/i686/cmov/libpthread-2.3.6.so) ==6228== by 0x42F34ED: clone (in /...
at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task) at MySql.Data.MySqlClient.MySqlCommand.ExecuteNonQuery() I would appreciate any suggestions regarding the issue. Subject Written By Posted Fatal error encountered attempting to read the resultset after 1 hour ...