问题: 使用sqlyog v8.14连接mysql v8.0.20报错:
1251 client does not support authentication protocol requested by server;consider upgrading Mysql client ERROR 1396 (HY000): Operation ALTER USER failed for 'root'@'localhost'
原因:
mysql8以前的加密规则与mysql8以后的存在差异。
解决办法:
使用命令连接MySQL,修改加密规则:
ALTER USER 'root'@'localhost' IDENTIFIED BY 'password' PASSWORD EXPIRE NEVER; #修改加密规则
ALTER USER 'root'@'localhost' IDENTIFIED WITH mysql_native_password BY 'password'; #更新一下用户的密码
FLUSH PRIVILEGES; #刷新权限
本文解决SQLOYG v8.14连接MySQL 8.0.20时出现的错误:client does not support authentication protocol requested by server。通过修改MySQL的加密规则来解决版本间的不兼容问题。
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