MYSQL:ER_NOT_SUPPORTED_AUTH_MODE:Client does not support authentication protocol

Error: ER_BAD_DB_ERROR: Unknown database 'user'
    at Handshake.Sequence._packetToError (/Users/apple/Desktop/githubdoc/node/server/node_modules/mysql/lib/protocol/sequences/Sequence.js:47:14)
.....

node使用mysql報錯。node

緣由:登陸數據庫的客戶端跟mysql8.0不兼容了,mysql8.0密碼認證採用了新的密碼格式mysql

解決辦法:git

  在系統mysql終端輸入下面命令github

//password 是你的數據庫帳戶密碼,root和host也是
ALTER USER 'root'@'localhost' IDENTIFIED WITH mysql_native_password BY 'password';
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