原文:mariadb設置utf8mb4

. mysql真正的utf 是utf mb 才是有效的utf a . mariaDB的設置方法 vim etc my.conf mysqld character set server utf mb collation server utf mb unicode ci init connect SET NAMES utf mb skip character set client handshake ...

2018-06-25 11:23 0 2176 推薦指數:

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mariadb設置utf8mb4

mariaDB設置方法: #vim /etc/my.conf [mysqld] character_set_server=utf8mb4 collation-server=utf8mb4_unicode_ci init_connect= 'SET ...

Tue Jun 30 02:14:00 CST 2020 0 1086
mysql utf8mb4 設置

[mysqld]collation-server=utf8mb4_general_ciinit-connect='SET NAMES utf8mb4'character-set-server=utf8mb ...

Tue Sep 04 22:29:00 CST 2018 0 951
utf8mb4不生效的問題

表情 utf8 mysql 默認 3個字節,所以表情沒用 這樣就用 utf8mb4 4個字節,但是數據庫設置了沒生效,就很奇怪,還要設置 才會生效 spring.datasource.druid.connection-init-sqls=set names utf8mb4 ...

Thu Jul 09 02:13:00 CST 2020 0 561
MySQL 支持utf8mb4

utf8mb4 utf8mb3 utf8 Refer to The utf8mb4 Character Set The utf8 Character Set (Alias for utf8mb ...

Sun Dec 09 06:13:00 CST 2018 0 825
mysql 支持utf8mb4

修改數據庫和表的屬性為utf8mb4 ALTER DATABASE database_name CHARACTER SET = utf8mb4 COLLATE = utf8mb4_unicode_ci; ALTER TABLE table_name CONVERT TO CHARACTER ...

Wed Oct 26 22:51:00 CST 2016 0 2105
mysql : utf8mb4 的問題

微信呢稱和QQ呢稱上有很多火星文和emoji表情圖片,這些數據,如果直接insert到mysql數據庫,一般會報錯,設置utf8都不好使,必須改成utf8mb4編碼,這二者的區別見: mysql utf8mb4與emoji表情 ,網上的解決辦法大多是修改my.cnf參數,設置mysql的編碼 ...

Fri Nov 20 00:30:00 CST 2015 3 23757
utf8mb4utf8的區別

今天在測試小程序保存表情時,數據庫插入數據時報錯ER_TRUNCATED_WRONG_VALUE_FOR_FIELD: Incorrect string value: '\xF0\x9F\x98\x8 ...

Tue Oct 30 18:31:00 CST 2018 0 978
 
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