MySQL 8.0 Error Reference  /  Server Error Message Reference

Chapter 2 Server Error Message Reference

The MySQL server writes some error messages to its error log, and sends others to client programs.

Example server-side error messages written to the error log:

2018-10-28T13:01:32.735983Z 0 [Note] [MY-010303] [Server] Skippinggeneration of SSL certificates as options related to SSL are specified.2018-10-02T03:20:39.410387Z 768 [ERROR] [MY-010045] [Server] Event Scheduler:[evtuser@localhost][myschema.e_daily] Unknown database 'mydb'

Example server-side error message sent to client programs, as displayed by themysql client:

mysql> SELECT * FROM no_such_table;ERROR 1146 (42S02): Table 'test.no_such_table' doesn't exist

Each server error message includes an error code, SQLSTATE value, and message string, as described inError Message Sources and Elements. These elements are available as described inError Information Interfaces.

In addition to the errors in the following list, the server can also produce error messages that have error codes in the range from 1 to 999. SeeChapter 4,Global Error Message Reference