Understanding the T-SQL MERGE Statement with Condition: What is Not Matched?

Understanding SQL Nested Grouping Issues in Daily_Symptom_Check_Audience_Archive Table

Understanding SQL Server's Rowversion/Timestamp: A Guide to Efficient Index Management and Conflict Resolution.

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

Returning Maximum Values with Efficient Database Queries: A Step-by-Step Guide

Writing a Function that Returns the Sum of Numbers with Biggest Absolute Values in T-SQL

Extracting First Name and Last Name from a Full Name Column in SQL Server Using STRING_SPLIT Function

Get Top 1 Row of Each Group: A Comprehensive Guide to Aggregate Functions and Data Normalization

Understanding Variable Control in SQL WHERE Statements: A Guide to Boolean Logic

Identifying Rows with Duplicate Column Values in SQL Using Group By Clause and Its Variations.