Summary for Flow Control Functions
Explore how flow control functions in MySQL such as CASE, IF, IFNULL, and NULLIF enable effective conditional logic within SQL queries. Understand their differences and how to apply them to handle binary and multi-condition decisions for more dynamic query control.
We'll cover the following...
We'll cover the following...
Flow control is an important concept in imperative programming languages beyond SQL that we are often not aware of explicitly. While flow control is part of implementing imperative programming languages like Python, the story differs for declarative ...