原文:mariadb设置utf8mb4

mariaDB的设置方法: 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 true etc init.d mariadb reload 验证方 ...

2020-06-29 18:14 0 1086 推荐指数:

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mariadb设置utf8mb4

1 . mysql真正的utf8是utf8mb4才是有效的utf8   a). mariaDB设置方法   #vim /etc/my.conf [mysqld] character_set_server=utf8mb4 collation-server ...

Mon Jun 25 19:23:00 CST 2018 0 2176
mysql utf8mb4 设置

[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不生效的问题

表情 utf8 mysql 默认 3个字节,所以表情没用 这样就用 utf8mb4 4个字节,但是数据库设置了没生效,就很奇怪,还要设置 才会生效 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

修改数据库和表的属性为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 的问题

微信呢称和QQ呢称上有很多火星文和emoji表情图片,这些数据,如果直接insert到mysql数据库,一般会报错,设置utf8都不好使,必须改成utf8mb4编码,这二者的区别见: mysql utf8mb4与emoji表情 ,网上的解决办法大多是修改my.cnf参数,设置mysql的编码 ...

Fri Nov 20 00:30:00 CST 2015 3 23757
utf8mb4utf8的区别

今天在测试小程序保存表情时,数据库插入数据时报错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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