SQL – Intermediate/Advanced Concepts
This course is for people who know how to write SQL statements but want to master joins. Learn all the different ways you can use sub-queries. Try your hand at some very tough problems and think outside the box! This course starts where the SQL Introduction course ends.
UWM’s School of Continuing Education computer lab provides a hands-on learning environment that includes training from an instructor with real-world experience.
Who Should Attend
Students who have taken the SQL Introduction class or the equivalent and are looking to solve very complicated problems
Benefits and Learning Outcomes
After completing this course you will be able to solve more complicated problems, beyond the introductory level, through hands-on experience. You will have considerably more experience and understanding of joins.
SQL Joins – Topics Include:
- Extensive review of Inner and Outer Joins
- Using the same table more than once in a join
- Full outer joins
- Subqueries using IN
- Subqueries with All, Some and Any
- Subqueries with Exists
- Subqueries as Columns
- Not and And Problems
- Condition Testing
- Unlinked Data and Driver Tables
SQL Introduction or the equivalent
"Very good detail and knowledge of subject." — Pete Gnas, Network Manager, Milwaukee Police Department, 2019
"We reviewed the importance of the various joins because without having the base knowledge, the remainder of the course would have been more difficult to understand." — Crime Analyst, 2019
All sessions are Face-to-Face unless otherwise noted.