mysql从文件导入sql乱码问题..._MySQL

首先我拿到sql文件没乱码,(用ultraedit 管理员界面可以看到文件编码)

数据库编码和文件一致

下面就进到mysql里面看看variables

mysql> show variables like "%char%";

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

| Variable_name | Value |

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

| character_set_client | latin1 |

| character_set_connection | latin1 |

| character_set_database | utf8 |

| character_set_filesystem | binary |

| character_set_results | latin1 |

| character_set_server | utf8 |

| character_set_system | utf8 |

| character_sets_dir | /usr/local/Percona-Server-5.1.57-rel12.8-233-Linux-x86_64/share/mysql/charsets/ |

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

8 rows in set (0.01 sec)

mysql> show variables like "%coll%";

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

| Variable_name | Value |

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

| collation_connection | latin1_swedish_ci |

| collation_database | utf8_bin |

| collation_server | utf8_bin |

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

3 rows in set (0.00 sec)

有几个latin1的...

原来是connection的变量是latin1... 忍不了

修改sql文件

SET collation_connection = utf8_bin;

SET character_set_client = utf8;

SET character_set_connection = utf8;

mysql --socket=/opt/mydata/my3306/my3306.sock -A < xxx.sql 就好了...

摘自 sunvince的专栏