MySQL error code

MySQL error 1175

MySQL server error 1175 is ER_UPDATE_WITHOUT_KEY_IN_SAFE_MODE, reported with SQLSTATE HY000.

You are using safe update mode and you tried to update a table without a WHERE that uses a KEY column. %s

Error	1175
Name	ER_UPDATE_WITHOUT_KEY_IN_SAFE_MODE
SQLSTATE	HY000
Group	Server errors