MySQL Variables log_error_verbosity 数据库 参数变量解释及正确配置使用
本站中文解释
log_error_verbosity是MySQL的一个参
官方英文解释
log_error_verbosity
| Command-Line Format | --log-error-verbosity=# |
|---|---|
| System Variable | log_error_verbosity |
| Scope | Global |
| Dynamic | Yes |
| Type | Integer |
| Default Value | 3 |
| Minimum Value | 1 |
| Maximum Value | 3 |
The verbosity of the server in writing error, warning, and
note messages to the error log. The following table shows the
permitted values. The default is 3.
| log_error_verbosity Value | Permitted Messages |
|---|---|
| 1 | Error messages |
| 2 | Error and warning messages |
| 3 | Error, warning, and information messages |
log_error_verbosity was added
in MySQL 5.7.2. It is preferred over, and should be used
instead of, the older
log_warnings system variable.
See the description of
log_warnings for information
about how that variable relates to
log_error_verbosity. In
particular, assigning a value to
log_warnings assigns a value
to log_error_verbosity and
vice versa.
