mysql - 为什么我的 View 是 utf8 以及如何将其更改为 latin1

Question

我遇到了一个问题，客户端程序需要使用视图，但它需要结果为 latin1。这是我所拥有的：

mysql> show global variables like 'character_set%';
+--------------------------+----------------------------+
| Variable_name            | Value                      |
+--------------------------+----------------------------+
| character_set_client     | latin1                     |
| character_set_connection | latin1                     |
| character_set_database   | latin1                     |
| character_set_filesystem | binary                     |
| character_set_results    | latin1                     |
| character_set_server     | latin1                     |
| character_set_system     | utf8                       |
| character_sets_dir       | /usr/share/mysql/charsets/ |
+--------------------------+----------------------------+

mysql> Select CHARACTER_SET_CLIENT, COLLATION_CONNECTION FROM information_schema.VIEWS v;
+----------------------+----------------------+
| CHARACTER_SET_CLIENT | COLLATION_CONNECTION |
+----------------------+----------------------+
| utf8                 | utf8_general_ci      |
+----------------------+----------------------+

Answer 1

尝试运行以下命令：

SET character_set_client = latin1;
SET character_set_results = latin1;
SET character_set_connection = latin1;
DROP VIEW your_view;
CREATE VIEW your_view as (
    here_goes_your_view_query);

基本上我们正在重新创建视图。我已经在本地对其进行了测试并且它可以工作，即使在将数据库、表和列设置为默认为 utf8 之后

Answer 2

您需要使用以下命令更改连接设置：

    SET character_set_client=latin1
    SET character_set_connection=latin1
    SET character_set_results=latin1