Selecting Combinations of ID Ranges with Aggregate Criteria in T-SQL using CTEs and Aggregation Functions

Converting Comma-Separated Lists to Tables with SQL Server 2016 and Later Versions: An In-Depth Guide

Analyzing Sequence of Records in SQL Server Using Window Functions

Understanding Multi-Query Queries: A Comprehensive Guide to Joins, Subqueries, and More

Boolean Logic in SQL: Evaluating if a Value is Greater Than x

Using T-SQL's Conditional Logic to Replace NULL with Desired Values Instead of Null Itself

Optimizing SQL Queries with Spatial Data Type: A Scalable Approach to Handling Overlapping Time Periods

Optimizing Queries by Excluding Indexes: Techniques and Best Practices for Database Performance

Understanding SQL Statements vs GUIDs: A Comparative Analysis of Single-Statement and Multi-Statement Declarations.

Removing Trailing Zeros from Phone Numbers in SQL Server: Best Practices and Solutions