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特殊字符mysql-转换为“？”

[英]special character mysql - convert to “?”

原文 2016-11-03 11:10:05 6 2 mysql/ character

I want to put in my MySQL this word: xxvęrspIøgx 我想在MySQL中输入这个词：xxvęrspIøgx

When I insert this word the result is: xxv?rspIøgx 当我插入这个词时，结果是：xxv？rspIøgx

What I have to do to support this character: ę ? 我必须做些什么来支持这个角色：ę？

2 个解决方案

I would be best to encode the word into UTF-8 before storing the word, then decode it from UTF-8 after you fetch it from the database. 在存储单词之前，最好将其编码为UTF-8，然后在从数据库中获取它之后，再从UTF-8对其进行解码。 This was elements of the word/data are not lost between transit and storage. 这是单词/数据元素在传输和存储之间不丢失的原因。

The source of your problem can be one of at least these two: 问题的根源至少可以是以下两个之一：

Your data is not configured to UTF-8 Character Encoding, 您的数据未配置为UTF-8字符编码，
The input mechanism does not support UTF-8 (eg if command line us used, the "TERMINAL" was not configured. 输入机制不支持UTF-8（例如，如果使用了我们的命令行，则未配置“ TERMINAL”。

Verify your DB configuration and make sure that the path (from your "client" interface and down till your "server" side are properly configured. 验证数据库配置，并确保正确配置了路径（从“客户端”界面向下直到“服务器”端）。