Relational Algebra

W1

• [x] 01-11 - Relation, Terms, Constraints

W2

• [x] 01-16 - Referential Integrity Constraints
• [x] 01-18 - Relational Algebra (Select, Project, Cross, Natural Join)
• [x] 01-20 - RA Practice: Natural Join, Theta Join, Set operations

W3

• [x] 01-23 - RA Practice: Theta Join, Self Join
• [x] 01-25 - RA Practice: Self-Join Find Max, At-least K, Exactly K
• [x] 01-27 - RA Practice: At Most K, Match Every Item, Integrity Constraints

PostgreSQL

W4

• [x] 01-30 - PostgreSQL Intro, Group By, Having
• [x] 02-01 - Group By, Having, View
• [x] 02-03 - SQL Set Operations

W5

• [x] 02-06 - SQL Joins, Subqueries
• [x] 02-08 - SQL Subquery Practice
• [ ] 02-10 - SQL Subquery Practice