Nevermind, was able to get the question. Forgot to mention that the primary key was changed before the question so maybe add it in the question so other students don't make the same mistake as me.

I'm pretty sure that the question still isn't working. Correct me if I am wrong but I believe that some key from Vehicle (Unsure if it is regNum or something else because the key changes mid-test) is meant to be in HiredVehicle but it is saying that t...

Hello, I am also finding a lot of confusion with the schema's for each table. For some questions some fields seem to not exist from what I had in my solution (Which I followed the solution ERD given to us) along with some changes to the schema's menti...

Hello, Still am getting the same error with "unexpected parentheses around UNION, INTERSECT or EXCEPT statements" Everything I've tried has worked with sqlite3 and is giving the right output, however the moodle submission just returns this error. Am I d...

I have constructed a query which when entering into SQLite3 correctly returns the output displayed in the expected results. However when I enter my answer into the lab submission page it gives me some error involving parenthesis. Could there be an issu...