Working with Dates in SQL Server: A Deep Dive into Importing and Converting Excel Files to Datetime Datatypes

Understanding Aggregate Functions in SQL: A Deep Dive into the Count Function's Behavior

SQL Server String Splitting Using CTEs and Stuff Function

Understanding Foreign Key Columns: The Validity of Tables with Solely Foreign Keys

Understanding the Pitfalls of COUNT(*) in SQL Server: How to Update Records Correctly

Migrating Views in SQL Server: Understanding Syntax Differences and Best Practices for Seamless Integration

Counting Users Based on Access Frequency: A Comparison of Original and Modified Queries

How to Retrieve Client Phone Number from a Database with Multiple Alternatives