mysql DOS in Chinese garbled ERROR 1366 (HY000): Incorrect string value: '\ xC4 \ xEA \ xBC \ xB6' for column 'xxx' at row 1

Question: ERROR 1366 (HY000): String value in here Incorrect: ' \ XC4 \ XEA \ XBC \ XB6 '  for  column  ' xxx ' AT Row 1 
is inserted in DOS or query Chinese garbled

Sign mysql, enter the command: show variables like '% char%';

得到： 
+--------------------------+--------------------------+
| Variable_name　　　　　　| 　　　　 Value　　　　　 |
+--------------------------+--------------------------+
| character_set_client　　　　　　 utf8 　　　　　　 
| character_set_connection　　　 utf8 
| character_set_database　　　　 latin1 
| character_set_filesystem　　　　 binary 
| character_set_results 　　　　　 utf8 
| character_set_server　　　　　　utf8 
| character_set_system　　　　　 utf8
| character_sets_dir　　　　　　　G:\mysql\share\charsets\ 
+--------------------------+--------------------------+

If this happens you need to change the database code: alter database database name of the charset utf8;

再用命令: show variables like '%char%';

+--------------------------+--------------------------+
| Variable_name　　　　　　| 　　　　 Value　　　　　 |
+--------------------------+--------------------------+
| character_set_client　　　　　　 utf8 　　　　　　 
| character_set_connection　　　 utf8 
| character_set_database　　　　 utf8 　　　　　　　　　　-- 主要变更了这行
| character_set_filesystem　　　　 binary 
| character_set_results 　　　　　 utf8 
| character_set_server　　　　　　utf8 
| character_set_system　　　　　 utf8
| character_sets_dir　　　　　　　G:\mysql\share\charsets\ 
+--------------------------+--------------------------+

Although the code has been consistent, but any input Chinese course will complain

At this time, you need to enter the command: set character_set_client = gbk; set receives the inserted code is GBK, so that you can insert Chinese

　　　　　　　　　set character_set_results = gbk; set output encoding is GBK

After re-insert the DOS and queries Chinese will not be garbled!

However, this is only a one-time, when the database connection is disconnected prior to reappear again, you have to re-set.