mysql客戶端數據亂碼問題

mysql客戶端數據亂碼問題

往mysql插入中文數據時出現亂碼，如下：

mysql> select * from test;
+------+-----------+
| id | name |
+------+-----------+
| 1 | 鐜嬪煿鍧?|
| 2 | 鐜嬫檽宄?|
| 3 | 寮犲皬闆?|
| 4 | 鐜嬮洩宄?|
| 5 | 闄嗕簯 |
| 6 | 妗冭姳濂?|
| 1 | demo1 |
| 2 | demo2 |
| 3 | demo3 |

+------+-----------+

但是在應用程序中卻可以正常的現實數據

1李曉峰
2王曉峰
3張小雪
4王雪峰
5陸雲
6桃花女
1demo1
2demo2
3demo3

為了在客戶端可以正常的顯示中文，可以修改下編碼集，如下：

輸入 show variables like 'char%';

mysql> show variables like 'char%';
+--------------------------+-----------------------------+
| Variable_name | Value |
+--------------------------+-----------------------------+
| character_set_client | utf8 |
| character_set_connection | gbk |
| character_set_database | gbk |
| character_set_filesystem | binary |
| character_set_results | utf8 |
| character_set_server | gbk |
| character_set_system | utf8 |
| character_sets_dir | D:\mysql6.0\share\charsets\ |
+--------------------------+-----------------------------+
8 rows in set (0.00 sec)

可以看到character_set_client 和character_set_results的編碼都為utf8,現在把它們都修改為gbk

mysql> set character_set_client=gbk;
Query OK, 0 rows affected (0.00 sec)


mysql> set character_set_results=gbk;
Query OK, 0 rows affected (0.00 sec)

再使用 show variables like 'char%';查詢

mysql> show variables like 'char%';
+--------------------------+-----------------------------+
| Variable_name | Value |
+--------------------------+-----------------------------+
| character_set_client | gbk |
| character_set_connection | gbk |
| character_set_database | gbk |
| character_set_filesystem | binary |
| character_set_results | gbk |
| character_set_server | gbk |
| character_set_system | utf8 |
| character_sets_dir | D:\mysql6.0\share\charsets\ |
+--------------------------+-----------------------------+

再查看數據庫中的內容

mysql> select * from test;
+------+--------+
| id | name |
+------+--------+
| 1 | 李曉峰 |
| 2 | 王曉峰 |
| 3 | 張小雪 |
| 4 | 王雪峰 |
| 5 | 陸雲 |
| 6 | 桃花女 |
| 1 | demo1 |
| 2 | demo2 |
| 3 | demo3 |
+------+--------+
9 rows in set (0.00 sec)