Understanding How to Add Carriage Returns to Strings in SQL Databases Using Concatenation Operators and Functions

Merging Overlapping Date Ranges in SQL Server 2014

Conditional Aggregation for Advanced Data Analysis Using SQL

Temporarily Changing a Timestamp Column to Insert Parked Rows in SQL Server

Analyzing Consecutive Date Ranges for Vending Machine Data

Optimizing Dynamic Sorting SQL Queries: A Step-by-Step Guide to Better Performance

Understanding the Performance Bottleneck of a Simple SELECT Query: How Indexing Can Improve Query Performance

Optimizing Indexing Strategies for High-Density Tables: A Guide to PK and Columnstore Indexes

Mastering SQL Window Functions: A Guide to Running Totals and CTEs

Optimizing Grouping on Converted Date Columns in TSQL: A Step-by-Step Guide