Hello there! 👋 I'm Luca, a BI Developer with a passion for all things data, Proficient in Python, SQL and Power BI ...

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 ...

I am struggling with getting a subquery to return the correct data, however I believe I am fairly close to the solution so was wondering if someone with more knowledge could assist: I am trying to ...

Hello all, The below tutorial will help you in displaying SQL row data as a column wise with user specific column name. here, I've a table with #Temp1 name that contains the following columns Id, ...