Right now I am trying to update a field for a lot of products using SQL on Volusion but I can't seem to get it right.
I am trying to update the Package Type to UPS Package for every product but when I update it this way, it just adds another option on the drop down list titled the exact same thing
https://i.stack.imgur.com/zKu6N.png
I imagine what I should be doing is changing things around so that instead of updating every product I'm making every product choose UPS Package from the existing menu? If I manually change a product to UPS Package (correctly) then export all product data the field is displayed as just a '2' on the spreadsheet, but I also can't just put a '2' in on the mass update.
Thanks in advance
1: 
Its the space before the SET value that is causing this, which you would need in order to keep this on the same line (otherwise this becomes products_joinedSET). This was a correction made to any SQL that can be run in a store that was made back in mid November. So any queries with a SET value will need a line break in order to remove that space between the table name and the SET.
Of course, if you want to change ALL your products to UPS Package and have products that are more than $0.00 then you'll need to remove
WHERE ProductPrice = '0'