Querying on Multiple Databases with Different Users in SQL Server

Finding Duplicate Records in a Table Using Windowed Aggregates in SQL Server

SQL Query Optimization: Extracting Years and Month Columns from a Membership Database

Transforming SQL Server Name Fields to Random Characters Using STRING_AGG and NEWID

Optimizing SQL Server Queries to Find Younger Users from Different Countries

Understanding Derived Tables in SQL Queries: A Comprehensive Guide

Understanding the Behavior of NULL Parameters in SQL Server T-SQL

Understanding SQL Queries and Percentage Calculations: Avoiding Common Pitfalls for Accurate Results

Understanding the Limitations of Tiff IFilter in 32-Bit SQL Server on 64-Bit Windows

Mastering Trace Files and Extended Events in SQL Server: A Comprehensive Guide to Saving on Different Partitions