mysql修改用户密码命令

C:\Users\20160216>mysql -h 10.180.6.183 -u root -p
Enter password: ******
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Your MySQL connection id is 8095
Server version: 5.7.17 MySQL Community Server (GPL)

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mysql> SELECT DISTINCT CONCAT('User: ''',user,'''@''',host,''';') AS query FROM
mysql.user;
+--------------------------------+
| query |
+--------------------------------+
| User: 'dcsdev'@'%'; |
| User: 'dmsdev'@'%'; |
| User: 'newfwk'@'%'; |
| User: 'root'@'%'; |
| User: 'mysql.sys'@'localhost'; |
| User: 'root'@'localhost'; |
+--------------------------------+
6 rows in set (0.00 sec)

mysql> SET PASSWORD FOR 'newfwk'=PASSWORD('newfwk1234');
Query OK, 0 rows affected, 1 warning (0.00 sec)

mysql> SET PASSWORD FOR 'root'@localhost=PASSWORD('1234qwer');
Query OK, 0 rows affected, 1 warning (0.00 sec)

mysql> SET PASSWORD FOR 'root'=PASSWORD('1234qwer');
Query OK, 0 rows affected, 1 warning (0.00 sec)