This repository contains solutions to SQL queries involving Aggregate Functions and Clauses, as part of our assignment work. The queries cover practical usage of: 📋 Assignment Overview The SQL ...

Learn what aggregate functions are, how to use them in SQL queries, and why they are useful for BI. Find examples of common scenarios and calculations. Agree & Join LinkedIn ...

Hi!I often run queries on my company’s Data Warehouse, which runs DB2. Due to the nature of my permissions, I cannot create Views or new Tables – thus, everything generally has to be done in a ...

aggregate queries [SQL Server] WHERE clause, query summary results. Work with Columns in Aggregate Queries (Visual Database Tools) [!INCLUDESQL Server] When you create aggregate queries the Query and ...

Sorry if the subject was fuzzy..As a trivial test case I'm logging CPU utilization to SQL server with a sample rate of 1 second.Now, lets say I log this for 10 minutes. I wanna return the average ...

Joey on SQL Server. SQL Server vNext: When and What Is Coming. Ahead of Microsoft Build (and a possible SQL Server announcement), let's break down what we know and speculate about what we don't.

This paper is about anti-tamper databases, where the database contents are encrypted for security in a way to allow efficient query processing directly on the encrypted database without decrypting it.

Joey on SQL Server. Deep Dive into SQL Server 2022's Query Performance Features, Part 2: PSP Optimization. Reduce workload times with this handy feature that can benefit every database pro.

In my daily use of SQL queries, aggregate functions are used to perform calculations on a set of values, returning a single value. Common examples include SUM, AVG, COUNT, MIN, and MAX.