utf8mb4_bin utf8mb4_unicode_ci gbk_bin gbk_chinese_ci gb18030_bin gb18030_chinese_ci utf16_general_ci utf16_bin utf16_unicode_ci binary 生效范围 Global Session 是否参与序列化是 是否可以为空是 说明 该变量当前暂不生效。 联系我们
utf8mb4_general_ci utf8mb4_bin utf8mb4_unicode_ci gbk_bin gbk_chinese_ci gb18030_bin gb18030_chinese_ci utf16_general_ci utf16_bin utf16_unicode_ci binary 生效范围 GLOBAL SESSION 是否参与序列化是 是否可以为空是 Session 系统变量
collation-server=utf8mb4_unicode_ci # plesk repair mysql Checking MySQL database servers Unable connect to localhost:3306: SQLSTATE[HY000]: General error: 1273 Unknown collation: 'UTF8_GENERAL_CI' ... [ERROR] Repair databases on available servers ....
例如,将character_set_server配置为utf8时,系统会同时将collation_server的取值改为utf8_general_ci。 说明 由于字符集utf8和utf8mb3是别名关系,因此排序规则utf8_general_ci和utf8mb3_general_ci是一样的。当您将character_set_server设置为utf8时,collation_server可能会被修改为utf8mb3_general_...
Finally the one Mysql Server I have is actually set for latin1_swedish_ci, but with autodetect Sequel Pro also chooses the wrong encoding there. Steps To Reproduce Configure your mysql/MariaDB server for UTF8mb4_unicode_ci ( or really anything other than utf8_general_ci). I configured ...
I installed MariaDB v11.5 today, which is bundled with HeidiSQL. The collation "Servers default: utf8mb4_uca1400_ai_ci" is displayed but the default collation in the dropdown list is the first in the list, which is "armscii8_bin" (binary Armenian). That does not at all suit most ...
MySQL Server has a server character set and a server collation. By default, these areutf8mb4andutf8mb4_0900_ai_ci, but they can be set explicitly at server startup on the command line or in an option file and changed at runtime. ...
mysqld mysqld --character-set-server=utf8mb4 mysqld --character-set-server=utf8mb4 \ --collation-server=utf8mb4_0900_ai_ci One way to change the settings is by recompiling. To change the default server character set and collation when building from sources, use the DEFAULT_CHARSET and...
Liunx下修改MySQL字符集： 1.查找MySQL的cnf文件的位置 find / -iname ‘*.cnf’ -print /usr/...
wordpress导入数据错误MySQL返回:#1273 - Unknown collation: 'utf8mb4_unicode_520_ci' 出现上述错误 大致意思是“没有定义的编码集utf8mb4”。搜索查询后发现utf8mb4是utf8的一个衍生形式,utf-8里的一个字符只能最多支持3个字节,而utf8mb4则扩展到一个字符支持4个字节。而utf8mb4只有在mysql数据库版本...