error_handler.h File Reference

#include <string>
#include <stddef.h>
#include <sys/types.h>
#include "mysqld_error.h"
#include "sql/sql_error.h"

Go to the source code of this file.

Classes
class	Internal_error_handler
	This class represents the interface for internal error handlers. More...
class	Dummy_error_handler
	Implements the trivial error handler which cancels all error states and prevents an SQLSTATE to be set. More...
class	Set_var_error_handler
	Implements the error handler for SET_VAR hint. More...
class	Drop_table_error_handler
	This class is an internal error handler implementation for DROP TABLE statements. More...
class	MDL_deadlock_and_lock_abort_error_handler
	Internal error handler to process an error from MDL_context::upgrade_lock() and mysql_lock_tables(). More...
class	View_error_handler
	An Internal_error_handler that suppresses errors regarding views' underlying tables that occur during privilege checking. More...
class	No_such_table_error_handler
	This internal handler is used to trap ER_NO_SUCH_TABLE and ER_BAD_DB_ERROR. More...
class	Ignore_error_handler
	This internal handler implements downgrade from SL_ERROR to SL_WARNING for statements which support IGNORE. More...
class	Strict_error_handler
	This internal handler implements upgrade from SL_WARNING to SL_ERROR for the error codes affected by STRICT mode. More...
class	Functional_index_error_handler
	The purpose of this error handler is to print out more user friendly error messages when an error regarding a functional index happens. More...
class	Tablespace_name_error_handler
	After retrieving the tablespace name, the tablespace name is validated. More...
class	Key_length_error_handler
class	Info_schema_error_handler
	Error handler class to convert ER_LOCK_DEADLOCK error to ER_WARN_I_S_SKIPPED_TABLE/TABLESPACE error. More...
class	Foreign_key_error_handler
	An Internal_error_handler that converts errors related to foreign key constraint checks 'ER_NO_REFERENCED_ROW_2' and 'ER_ROW_IS_REFERENCED_2' to ER_NO_REFERENCED_ROW and ER_ROW_IS_REFERENCED based on privilege checks. More...
class	Ignore_warnings_error_handler
	An error handler that silences all warnings. More...
class	Ignore_json_syntax_handler
	An error handler which downgrades JSON syntax errors to warnings. More...