Using SQL CASE Statements to Append Asterisks to Column Values

Understanding Nested CASE Statements in SQL

Using max() Window Function with Case When for Conditional Grouping and Aggregation in SQL

Using Table Aliases to Retrieve Data from One Table Based on Values Present in Another Table

Conditional Assignment in SQL: A Deep Dive into Window Functions vs Self-Join Techniques for Accurate Results

Mastering SQL Case Statements: A Deep Dive into Valid Syntax and Common Pitfalls