例如: #Enter a name for the error log file. Otherwise a default name will be used. log-error= #Enter a name for the query log file. Otherwise a default name will be used. #log= #Enter a name for the slow query log file. Otherwise a default name will be used. #log-slow-queries= #Enter a name for the update log file. Otherwise a default name will be used. #log-update= #Enter a name for the binary log. Otherwise a default name will be used. #log-bin=