Questions tagged [q12]

The tag has no usage guidance.

Filter by
Sorted by
Tagged with
0
votes
1answer
163 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
89 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 ...