Calculating an Average Value in SQL: A More Efficient Approach Using Analytic Functions

Understanding the MERGE Operation in SQL Server: Workarounds for Failed Constraints

Writing Safe Parameterized Queries with glue_data_sql on SQL Server Databases

Displaying Zero Records for Different Conditions Using SQL Server Conditional Logic Techniques

Inserting Data into Multiple Tables Based on Organization ID with Temporary Tables and Common Table Expressions (CTEs) in SQL Server

When Supplies Finish Demands

Understanding SQL Cursors: When to Use Them (and Why You Should Avoid Them)

Optimizing Queries by Excluding Indexes: Techniques and Best Practices for Database Performance

Creating a Table with Unique Records for Every Combination of Currency and Date Using Cross Joins in SQL Server

Improving SQL Queries by Understanding Table Aliases and Qualifying Column References