Shulou(Shulou.com)06/01 Report--

1. Shut down the running MySQL service

two。 Open the DOS window and go to the mysql\ bin directory

3. Enter mysqld-- skip-grant-tables enter-- skip-grant-tables means to skip authorization table authentication when starting the MySQL service

4. Open another DOS window (because the DOS window just now cannot be moved), and change to the mysql\ bin directory

5. Enter mysql to enter, and if successful, the MySQL prompt will appear >

6. Connection permissions database: use mysql

6. Change the password: update user set password=password ("root") where user= "root"

Mysql5.7 above-- > UPDATE user SET authentication_string=PASSWORD ("root") WHERE User= "root"

7. Refresh permissions (required): flush privileges;

8. Exit quit.

9. Log out of the system, enter again, and log in with the user name root and the new password 123 you just set.

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