当您的密码包含一些特殊字符(如@,$等)时,也会发生这种情况。 为了避免这种情况,您可以用单引号将密码括起来:

$ mysql -usomeuser -p's0mep@$$w0Rd'

或者输入时不要使用密码。将其留空,然后在终端请求时键入。这是推荐的方法。

$ mysql -usomeuser -p
Enter password:
Welcome to the MySQL monitor.  Commands end with ; or \g.
Your MySQL connection id is 191
Server version: 5.5.46-0ubuntu0.14.04.2 (Ubuntu)

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