Updating Records with Recent Dates: Best Practices for SQL Updates

Enforcing Data Integrity with Triggers: A Practical Guide to Validating Values Before Insertion in SQL Server

Understanding How to Optimize Slow SELECT Statements Using fn_decompress in SQL Server

Updating Temporary Table Columns Based on Conditional Logic with SQL Server Window Functions

Extracting Numbers After a Substring in SQL

How to Get Random Rows Without Duplicates in SQL Server Using Advanced Window Functions

Optimizing Query Performance in SQL Server: A Step-by-Step Guide to Efficiency

Understanding Extended Events and Event Sessions in SQL Server

Counting Total Day Difference in Pivot SQL: A Step-by-Step Guide

Creating Foreign Keys to Reference the Same Table: Understanding the Possibility and Correct Implementation