mysql导入文件中文乱码怎么办(2)-木庄网络博客

先查看数据库的编码设置:show variables like 'character%';
发现很混乱：

mysql> show variables like 'character%';
+--------------------------+----------------------------------------+
| Variable_name            | Value                                  |
+--------------------------+----------------------------------------+
| character_set_client     | gbk                                    |
| character_set_connection | gbk                                    |
| character_set_database   | latin1                                 |
| character_set_filesystem | binary                                 |
| character_set_results    | gbk                                    |
| character_set_server     | latin1                                 |
| character_set_system     | utf8                                   |
| character_sets_dir       | D:\mysql-5.7.29-winx64\share\charsets\ |
+--------------------------+----------------------------------------+

开始改，通过一系列的set
set character_set_client = utf8;
得到结果

+--------------------------+----------------------------------------+
| Variable_name            | Value                                  |
+--------------------------+----------------------------------------+
| character_set_client     | utf8                                   |
| character_set_connection | utf8                                   |
| character_set_database   | utf8                                   |
| character_set_filesystem | utf8                                   |
| character_set_results    | utf8                                   |
| character_set_server     | utf8                                   |
| character_set_system     | utf8                                   |
| character_sets_dir       | D:\mysql-5.7.29-winx64\share\charsets\ |
+--------------------------+----------------------------------------+

创建数据库并制定编码：CREATE DATABASE test2 CHARACTER SET utf8 COLLATE utf8_general_ci;
使用：use test2
在导入数据库文件之前，制定编码set names utf8;
导入：source F:xxxx\xxxx\mydb.sql;
不算漫长的等待之后，查询，不乱码了

mysql> select * from sp_role;
+---------+---------------+---------------------------------------------------------------------------------------------
------------------------------------------------------+-----------------------------------------------------------------
------------------------+--------------------+
| role_id | role_name     | ps_ids
                                                      | ps_ca
                        | role_desc          |
+---------+---------------+---------------------------------------------------------------------------------------------
------------------------------------------------------+-----------------------------------------------------------------
------------------------+--------------------+
|      30 | 主管          | 101,0,104,116,115,142,143,144,121,122,123,149,102,107,109,103,111,129,130,134,135,138,139,14
0,141,112,147,125,110,131,132,133,136,137,145,146,148 | Goods-index,Goods-tianjia,Category-index,Order-showlist,Brand-in
dex                     | 技术负责人         |
|      31 | 测试角色      | 101,0,104,105,116,117,115,142,143,144,121,122,123,149,103,111,129,134,138,112,147
                                                      | Goods-showlist,Goods-tianjia,Category-showlist,Order-showlist,Or
der-dayin,Order-tianjia | 测试角色描述       |
|      34 | 测试角色2     | 0,105,116,142,143,122
                                                      | NULL
                        | 测试描述12         |
|      39 | 大发送到      | 101,0,104,105,116
                                                      | NULL
                        | 阿斯蒂芬           |
|      40 | test          | 102,0,107,109,154,155,145,146,148
                                                      | NULL