UnhandledPromiseRejectionWarning: SequelizeConnectionError: Client does not support authentication protocol requested by server; consider upgrading MySQL client
UnhandledPromiseRejectionWarning: SequelizeConnectionError: Client does not support authentication protocol requested by server; consider upgrading MySQL client
解决方案
使用可视化数据库管理工具操作

2. 把加密方式改为mysql_

SQL
ALTER USER `nowadmin`@`localhost` IDENTIFIED WITH mysql_native_password;
nowadmin 替换成操作目标数据的用户名,
这里最好不使用root用户 创建一个新的用户使用Sequelize操作
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