MISSION 366

Subqueries

Learn how to write complex, nested queries using subqueries.

Objectives

  • Learn how to use subqueries to nest queiries in the SELECT clause.
  • Learn how to use subqueries to nest queries in the WHERE clause.

Mission Outline

1. Writing More Complex Queries
2. Subqueries
3. Calculating Proportions With Subqueries
4. Using the IN Operator
5. Building Complex Subqueries
6. Practice Integrating A Subquery With The Outer Query
7. Next Steps
8. Takeaways

sql-fundamentals

Course Info:

SQL Fundamentals for R Users

Beginner

The average completion time for this course is 3 –4-hours.

This course requires a basic subscription and includes four missions and one guided project.  It is the fifth course in the ​Data Analyst in R Path​​​

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