Mac mysql error: ERROR 1045 (28000) solution

tags: mysql mysql1024 Database error 1024

Because navicat does not support mysql5.8, it can not connect to the database, can not be visualized data operations, so uninstall mysql5.8, re-install mysql5.7, but found that has been reporting 1024 errors, on the Internet reference a lot of methods Can be solved.

First step, first make sure mysql5.7 has stopped, if there is no need to close

After closing, open the terminal and enter the following two lines of commands

cd /usr/local/mysql/bin

sudo su

The password here is your mac login password.

After the completion, the command line at the beginning of sh-3.2# will appear.

Next, type ./mysqld_safe --skip-grant-tables &

The next step is to open a new terminal.

You can't directly enter mysql -u -root in the terminal, it will report an error.

Need to enter alias mysql=/usr/local/mysql/bin/mysql first

In this way, you can directly enter the sql statement in the terminal.

This way you can log in to mysql without a password.

Re-edit password execution after logging in

update mysql.user set authentication_string = passwprd('root123)where user = 'root' and host = 'localhost';

After the modification is complete, start mysql login! !

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