This appendix lists common problems and errors that may occur and potential resolutions, in addition to listing the errors that may appear when you call MySQL from any host language. The first section covers problems and resolutions. Detailed information on errors is provided; The first list displays server error messages. The second list displays client program messages.

MySQL Enterprise.  The MySQL Enterprise Monitor provides a “Virtual DBA” to assist with problem solving. For more information, see http://www.mysql.com/products/enterprise/advisors.php.