Understanding IF, CASE, WHEN Statements in SQL for Efficient Query Writing.

Using SQL CASE Statements to Append Asterisks to Column Values

Optimizing SQL Queries with Common Table Expressions (CTEs)

Effective SQL Data Manipulation: Alternatives to Traditional Case Statements Using Row Number

Writing Efficient IF Statements in SQL: A Practical Guide

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