About: This file contains SQL codes for the 16 questions provided in the Problem Statement document as well as some additional queries to analyze and understand the effect of Corona Virus spread ...

SQL Window functions are an advanced type of function in SQL. In this post, you will learn about what SQL window functions are and how they can be used or work. What are SQL window functions? SQL ...

When designing objects in SQL Server, we must follow certain best practices. For example, a table should have primary keys, identity columns, clustered and unclustered indexes, data integrity and ...

area-query closed-fixed The issue has been fixed and is/will be included in the release indicated by the issue milestone. type-bug ...