How to Generate Extra Records with a Given Frequency Using SQL: A Step-by-Step Guide

SQL Server Active Record Counts by Month

Pivoting a Column with the Status of a Case Alongside the Max Date in SQL

Removing Duplicates in SQL Queries: A Step-by-Step Guide

Understanding SQL Joins and Subqueries

Retrieving Dynamic Column Lists in SQL Queries: A Flexible Approach Using Dynamic SQL

Converting and Calculating Lost Time in SQL: Best Practices and Alternative Solutions.

Extracting Last Element from JSON Array in Transact SQL Using OPENJSON and ROW_NUMBER

Understanding the Pseudo Code: A Generic SQL Server 2008 Query to Copy Rows Based on a Condition

Improving Date-Based Calculations with SQL Server Common Table Expressions