Tag: case

• Understanding Unexpected Results from GROUP BY with CASE in SQL Server 2019
• MySQL 5.7 - advanced patterns with Conditional Updates Using CASE Statement in Triggers
• MySQL 5.7: Trouble with GROUP BY clause not aggregating correctly when using CASE statements
• MySQL 8.0: Inconsistent results with CASE statement inside GROUP BY clause
• MySQL 8.0: Unexpected results when using CASE statement with COALESCE in SELECT query