Understanding SQL Server Column Default Values: Best Practices for Specifying Default Values in SQL Server

Fixing SQL Server Errors with Dynamic Pivot Tables Using the STUFF Function

Min Value Comparison in SQL: A Detailed Guide for Finding Minimum Values Among Multiple Columns

Adding Equal Column Values Count in SQL Server

Understanding Date and Time Data Types and Solving Common Problems When Selecting Data from a Date Range

How to Aggregate Events by Year in SQL Server with Conditional SUM Statements

Merging Results from Multiple Columns into One: A SQL Server 2012 Solution Using UNION ALL and COALESCE