Question

What is the SQL query to select distinct names from the Person table, where the name is joined with the Director table on the id column and the Director table is joined with the Movie table on the movie_id column, and the name of the Movie table is like '_____'?

Answer 1

The SQL query to select distinct names from the Person table, joined with the Director and Movie tables based on specified column names and a movie name pattern.

Step-by-step explanation:

To select distinct names from the Person table, where the name is joined with the Director table on the id column and the Director table is joined with the Movie table on the movie_id column, and the name of the Movie table is like '_____', you can use the following SQL query:

SELECT DISTINCT p.name
FROM Person p
JOIN Director d ON p.id = d.id
JOIN Movie m ON d.movie_id = m.movie_id
WHERE m.name LIKE '_____'

In this query, we use JOIN keywords to join the tables based on the specified column names. The LIKE clause is used to filter the movies based on their names matching a pattern.