Retrieving Time Series Data: Last 7 Days vs. 10 Weeks in SQL Server

Filtering SQL Query Results Using Data from Another Column

Understanding Dynamic Sorting and Ordering in SQL: A Guide to Best Practices

Inserting Data into Multiple Related Tables in a Single Statement Using Dynamic SQL

Converting Date to Number Data Type in SQL Server: A Comparative Analysis of Three Methods

Optimizing TSQL Join Performance on Dates: Strategies for Improvement

Identifying Entries with 20 or More Activities Within One Minute Using SQL Server's Lag Function

Understanding SQL Server and MySQL: A Comparative Analysis of Data Modeling for Database Development Success

Handling Duplicate IDs in SQL: A Solution with Updatable CTEs

Mastering Multiple Joins in SQL with Aliases: Best Practices and Examples