讓mysql 支持 emoji 表情

一、數據庫配置

[client]
default-character-set = utf8mb4
[mysql]
default-character-set = utf8mb4
[mysqld]
character-set-client-handshake = FALSE
character-set-server = utf8mb4
collation-server = utf8mb4_unicode_ci
init_connect='SET NAMES utf8mb4'

 

二、數據庫、數據表字符串設置

ALTER DATABASE database_name CHARACTER SET = utf8mb4 COLLATE = utf8mb4_unicode_ci;
ALTER TABLE table_name CONVERT TO CHARACTER SET utf8mb4 COLLATE utf8mb4_unicode_ci;
ALTER TABLE table_name CHANGE column_name VARCHAR(191) CHARACTER SET utf8mb4 COLLATE utf8mb4_unicode_ci;    

 

三、數據庫操做類的字符集設置

SET NAMES utf8mb4

PS：此處是要修改本身框架裏的鏈接配置，例如： database.php -> charset，記得修改成 uft8mb4