Update query failing with error : 1175

Question

I am trying to update a table using the following query

update at_product A join
(
SELECT atbillfields.billeditemguid,count(*) AS numberOfPeopleBought
    ,s         


        

Answer 1

This error means you're operating in safe update mode and therefore you have two options:

• you need to provide a where clause that includes an index for the update to be successful or
• You can disable this feature by doing SET SQL_SAFE_UPDATES = 0;