MySQL Delete data times error Code 1175

When we were in MySQL at school, when we updated or deleted the data, we encountered the following error:

1175 Update  and  to Update Table WHERE KEY column  to option inch  -  and reconnect.    0.000 sec

The first time you encounter this error is normal, due to the security mechanism of MySQL, the following is the solution:

One: Select the Edit menu above MySQL

Two: Select the Preferences option in the Edit menu, select SQL Editor and the following interface appears:

Three: Remove the selection box in front of safe updates

Four: Reconnect database, then execute SQL to delete

Precautions:

Generally, set sql_safe_updates = 0 is used, and every time we want to delete data or update data.

After changing the settings, you will not be prompted to delete the update data at a later time, it is not good to accidentally delete it.

MySQL Delete data times error Code 1175