Learn SQL by Building a Student Database Part 2 | FreeCodeCamp

In this video, we will query our data with some advanced SQL techniques. We learn about WHERE, LIKE, ORDER BY, GROUP BY, HAVING, AS (Alias), FULL, INNER, LEFT, and RIGHT JOINS.
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Time Stamps:
0:00:00 Intro
0:00:55 Setting up the data
0:03:20 Creating student_info.sh
0:06:00 Students with 4.0 gpa
0:09:50 Courses first letter before 'D'
0:13:00 Students last name after 'R'
0:16:40 Students last name contains 'sa'
0:24:36 Students not selected a major, first begins with 'D'
0:25:00 Technical Difficulties
0:27:43 Continue students not selected major
0:31:16 Course name of the first five courses
0:35:23 Average GPA of all students
0:38:50 Major ID, total number of students in a column named 'number_of_students'
0:50:50 List of majors, in alphabetical order, that either not student is taking...
1:14:30 List of unique courses, in reverse alphabetical order, that no student...
1:24:40 List of courses, in alphabetical order, with only one student enrolled