MySQL Safe Mode

Sat, 26 Aug 2017 23:36:00 +0000

Today when deleting a piece of data, the following error appeared.

You are using safe update mode and you tried to update a table without a WHERE that uses a KEY column To disable safe mode, toggle the option in Preferences -> SQL Queries and reconnect.

Because MySQL is running in safe-updates mode.

To disable this mode, run the following command:

SET SQL_SAFE_UPDATES = 0

For safety, it’s recommended to restore to default state 1 after completing operations

MySQL Access Denied for User Issue

Fri, 25 Aug 2017 23:36:00 +0000

Problem

When connecting to MySQL from another server, an error appeared: Access denied for user ‘root’@‘xxx.xxx.xxx.xxx’ (using password: YES).

This is a database permission issue.

Solution

On the MySQL server, log in as root and execute the following SQL statement:

mysql -u root -p

Then enter your password.

Then execute the following command:

GRANT ALL PRIVILEGES ON *.* TO 'your-account'@'%' IDENTIFIED BY 'your-password' WITH GRANT OPTION;

After successful execution:

FLUSH PRIVILEGES;

Then try connecting to your database again, it should work.

Database on Time Friend

MySQL Safe Mode

MySQL Access Denied for User Issue

Problem

Solution