Questions tagged [q12]
The q12 tag has no usage guidance.
2
questions
0
votes
1answer
266 views
PSET 7 Movies 12.sql
can someone explain the difference between using IN and "="?
Here is my code. When I use IN it runs perfectly but when I use "=" there is no output.
Thank you!
SELECT title
FROM ...
0
votes
1answer
103 views
Pset7 Movies Q12: I don't get what's wrong
I can't figure out why my pset7 movies Q12 code isn't working. Can anyone tell me why?
Here is my code:
SELECT DISTINCT title FROM movies, stars, people WHERE movie_id IN (SELECT movie_id FROM stars ...
