Practice Questions
OUTER JOIN SQL Interview Questions
Master SQL interview patterns with structured question sets, company filters, and run-ready challenges.
Questions Showing
18
Companies
23
Access Tier
Free
| ID | Title | Level | FTPR | Lecture |
|---|---|---|---|---|
| 41 | Productive actors vs less-productive actors | Hard |
7% |
3.2 |
| 42 | Films that are in stock vs not in stock | Medium |
12% |
3.2 |
| 43 | Customers who rented vs. those who did not | Medium |
8% |
3.2 |
| 44 | In-demand vs not-in-demand movies | Medium |
6% |
3.2 |
| 45 | Movie inventory optimization | Hard |
9% |
3.2 |
| 51 | Movie only actor | Easy |
37% |
3.2 |
| 52 | Movies cast by movie only actors | Easy |
11% |
3.2 |
| 53 | Movie groups by rental income | Hard |
11% |
3.2 |
| 54 | Customer groups by movie rental spend | Medium |
20% |
3.2 |
| 55 | Busy days and slow days | Medium |
10% |
3.2 |
| 56 | Total number of actors | Easy |
30% |
3.2 |
| 100 | Advertiser ROI facebook | Medium |
8% |
3.2 |
| 118 | Daily bookings in the US airbnb | Hard |
5% |
3.2 |
| 140 | Daily sales of restaurant 100011 doordash | Hard |
8% |
3.2 |
| 168 | Average number of streams in the US tiktok | Medium |
13% |
3.2 |
| 172 | Comments distribution facebook | Hard |
13% |
3.2 |
| 191 | Number of replies by group twitter | Medium |
18% |
3.2 |
| 194 | Daily active users report for new market snap | Easy |
20% |
3.2 |
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