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SQL

This course covers an array of SQL-related topics, such as retrieving, updating and filtering data; functions and subqueries; creating & updating tables; & many more!
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Basic Concepts

4.2 Practice
Best Before
5.2 Practice
Customer Copies
6.2 Practice
Leaderboarding
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Filtering, Functions, Subqueries

9.2 Practice
Salary Range
10.2 Practice
Superheroes
11.2 Practice
Get The Ball Rolling!
12.2 Practice
Annual Bonuses
13.2 Practice
Average Grades
14.2 Practice
Let's Get Fit!
15.2 Practice
Chocolate!
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JOIN, Table Operations

18.2 Practice
Mentor And Apprentice
19.2 Practice
Sorting The Inventory
20.2 Practice
Chess Tournament
21.2 Practice
More Cars!
22.2 Practice
Match The Requirements
23.2 Practice
Video Game Scores
25.2 Practice
The Most Beautiful Locations
26.2 Practice
Social Media App Views
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Challenges