mysql5.7基础 查看字符编码 character_set_client/connection/results

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代码及效果

1 mysql> show variables like 'character_set_%';
2 +--------------------------+-------------------------------------------------+
3 | Variable_name            | Value                                           |
4 +--------------------------+-------------------------------------------------+
5 | character_set_client     | gbk                                             |
6 | character_set_connection | gbk                                             |
7 | character_set_database   | latin1                                          |
8 | character_set_filesystem | binary                                          |
9 | character_set_results    | gbk                                             |
10 | character_set_server     | latin1                                          |
11 | character_set_system     | utf8                                            |
12 | character_sets_dir       | F:\wamp64\bin\mysql\mysql5.7.14\share\charsets\ |
13 +--------------------------+-------------------------------------------------+
14 8 rows in set, 1 warning (0.00 sec)
15
16 mysql> set names utf8;
17 Query OK, 0 rows affected (0.00 sec)
18
19 mysql> show variables like 'character_set_%';
20 +--------------------------+-------------------------------------------------+
21 | Variable_name            | Value                                           |
22 +--------------------------+-------------------------------------------------+
23 | character_set_client     | utf8                                            |
24 | character_set_connection | utf8                                            |
25 | character_set_database   | latin1                                          |
26 | character_set_filesystem | binary                                          |
27 | character_set_results    | utf8                                            |
28 | character_set_server     | latin1                                          |
29 | character_set_system     | utf8                                            |
30 | character_sets_dir       | F:\wamp64\bin\mysql\mysql5.7.14\share\charsets\ |
31 +--------------------------+-------------------------------------------------+
32 8 rows in set, 1 warning (0.00 sec)
33
34 mysql>

　　

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