Improving Concurrency in Database Procedures: A Better Approach Than Traditional Transactions

Using STRING_SPLIT Function for Comma-Separated SlotIds in SQL Server Queries

Retrieving Names from IDs: A Comparative Guide to Combining Rows in MySQL, SQL Server, and PostgreSQL

Creating Function-Based Indexes without Computed Columns in Microsoft SQL Server: A Practical Approach to Optimize Performance

How to Transpose Rows to Columns in SQL Server Using the PIVOT Operator

Understanding SQL Server's Non-Evaluating Expression Behavior

Selecting the Right Number of Rows: A SQL Solution for Joined Tables with Conditional Filtering

Identifying Connected Rows with SQL: A Comprehensive Approach for "Zig-Zagging" Dates

Understanding Null Values with NOT EXISTS in Sub-Queries: A Better Approach

Understanding SQL Data Type Conversion Costs: Optimizing Performance Through Smart Schema Design