How to Change the View of a List in SQL: Using String Splitting Functions and Dynamic Pivot Operations

Optimizing Large Table Updates: A Step-by-Step Approach to Improved Performance

How to Sort Data with Multiple Case Statements in SQL Server: A Practical Guide for Custom Ordering

Understanding the Power of CTEs and @Table Variables in SQL Queries

Retrieving Two Transactions with the Same Customer Smartcard Within a Limited Time Range in Microsoft SQL Server

How to Group SQL Records by Last Occurrence of ID: A Step-by-Step Solution

Using Windowed Functions to Update Column Values in SQL

Using SQL Server's PIVOT Statement to Handle Zero Values in Count() Functions

Concatenating Rows in SQL: A Deep Dive into Grouping and Aggregation Techniques

How to Calculate Running Total of "Due" Jobs in SQL Server 2012: Recursive Queries and Cursors Compared