Third Unique Song
Start Timer
0:00:00
Given a table of song_plays and a table of users, write a query to extract the earliest date each user played their third unique song.
Note: If a user has listened to less than three unique songs, display their name but with a NULL date and song name
Example:
Input:
song_plays table
| Columns | Type |
|---|---|
user_id |
INTEGER |
song_name |
TEXT |
date_played |
DATETIME |
users table
| Columns | Type |
|---|---|
id |
INTEGER |
name |
VARCHAR |
Output:
| Columns | Type |
|---|---|
name |
VARCHAR |
date_played |
DATETIME |
song_name |
TEXT |
Recommended questions for you
Personalized based on your user activity, skill level, and preferences.
.
.
.
.
.
.
.
.
.
Comments