The Idiomatic Way to Make SQL Server's Insert Statement Idempotent Using NOT EXISTS

Understanding SQL Primary Keys: A Deep Dive

Reserving a Range of Values in SQL Server Using Check Constraints, Identity Columns, and Triggers

Retrieving a Summary of All Tables in a Database: A Comprehensive Guide to SQL Queries and Data Analysis.

Understanding Foreign Key Relationships in Database Design with 1:0-1 Relationships

Removing Duplicate Rows and Transforming Date Columns in SQL

Calculating SumTotal Duration in SQL: A Deep Dive

Working with Union Queries in MSSQL: Exporting a Table to a CSV File

Improving Date-Based Calculations with SQL Server Common Table Expressions

Unpivoting Multiple Rows: A Comprehensive Guide to Transforming Rows into Columns in SQL Server