SQL Coding Questions & Answers

Practice 216 online coding questions and become a SQL expert.

ALL QUESTIONS

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Single Table Operation: Lecture 1: SELECT, WHERE, AND, OR, ORDER BY, LIMIT

ID Title Level FTPR Lecture
1 Top store for movie sales easy
30%
2.1
2 Top 3 movie categories by sales easy
47%
2.1
3 Top 5 shortest movies easy
53%
2.1
4 Staff without a profile image easy
67%
2.1
16 Staff who live in Woodridge easy
72%
2.1
17 GROUCHO WILLIAMS’ actor_id easy
65%
2.1
92 Acceptance rate first week of 2021 music easy
14%
2.1
111 Second most popular product ecommerce medium
14%
2.1
126 Top 3 restaurants food delivery hard
9%
2.1
152 Salary analysis human resource easy
23%
2.1
175 Employees' email account human resource easy
11%
2.1
200 Last week's absent students education medium - 2.1
210 Issuer and merchant report fintech easy - 2.1
211 High spenders by issuer fintech easy - 2.1
212 Top issuing bank by category fintech hard - 2.1