Skip to content
Sunday, May 24, 2026
  • Power BI: Say Goodbye to Complex DAX – Visual Calculations Made Easy
  • The Ten-Digit Empire: How Human Anatomy Built the Modern World (Base 10 System)
  • PowerPoint: Creating Automated Dynamic Presentations with SQL Server Data Integration using Excel
  • PowerShell Lesson 001 Mastering the Environment and Creating your first Script

Virtual School

This Week
Log in
  • Home
  • Topics
  • Video Tutorials
  • Resources
  • Home
  • Topics
  • Video Tutorials
  • Resources
  • Power BI: Say Goodbye to Complex DAX – Visual Calculations Made Easy
  • The Ten-Digit Empire: How Human Anatomy Built the Modern World (Base 10 System)
  • PowerPoint: Creating Automated Dynamic Presentations with SQL Server Data Integration using Excel
  • PowerShell Lesson 001 Mastering the Environment and Creating your first Script

Virtual School

This Week
  • Home
  • Topics
  • Video Tutorials
  • Resources
  • Power BI: Say Goodbye to Complex DAX – Visual Calculations Made Easy

    3 hours ago3 hours ago
  • The Ten-Digit Empire: How Human Anatomy Built the Modern World (Base 10 System)

    1 week ago1 week ago
  • PowerPoint: Creating Automated Dynamic Presentations with SQL Server Data Integration using Excel

    2 weeks ago2 weeks ago
  • PowerShell Lesson 001 Mastering the Environment and Creating your first Script

    4 weeks ago4 weeks ago
  • SQL: Unlock SQL Server’s Brain! The Master Database Tutorial including Critical Admin Commands

    2 months ago2 months ago
  • Power BI: Fleet Performance Logistics Dashboard with Driver Safety, Efficiency, and Compliace KPIs

    2 months ago2 months ago
  • How to define functions in Python: A complete guide for Beginners

    3 months ago3 months ago
  • Python Control Flow Mastery: Interruptions and Iteration for Beginners

    3 months ago3 months ago
  • Python: What is range() function in Python and how to use it? A Guide for Beginners

    3 months ago3 months ago
  • The Foundation of Data: Sourcing, Structuring, and Importing with Python for Beginners

    4 months ago4 months ago
  • Home
  • SQL Tutorial

SQL Tutorial

  • MS Excel
  • SQL

From Code to Clicks: Work hard or Smart? Simplifying Reporting with Excel Pivot Tables

Admin5 months ago5 months ago02 mins

This video demonstrates how to seamlessly integrate Microsoft Excel with SQL Server to streamline data reporting and visualization. The process…

Read More
  • SQL

SQL: What is Self Referencing and how to do it in SQL

Admin6 months ago6 months ago02 mins

Dive into the powerful concept of self-referencing relationships in SQL Server, a technique essential for modeling hierarchical or sequential data…

Read More
  • SQL

SQL: Mastering the Select Command for Begginers

Admin8 months ago8 months ago02 mins

Dive into the most crucial SQL command with this comprehensive tutorial on the SELECT statement, the powerhouse of data extraction…

Read More
  • SQL

SQL Group By vs Window Functions: The ONE Difference That Matters

Admin8 months ago8 months ago02 mins

Dive into the essentials of SQL aggregation with this in-depth tutorial comparing GROUP BY and Window Functions. We start in…

Read More
  • SQL

Summerizing Data in SQL Using Group By and Aggregate Functions

Admin1 year ago1 year ago01 mins

This SQL tutorial demonstrates how to summarize and analyze data using aggregate functions in conjunction with the GROUP BY clause….

Read More
  • SQL

Analysing Data in SQL Server Database Using Views – Bank Accounts Analysis Example

Admin2 years ago1 year ago01 mins

This video tutorial introduces SQL views and demonstrates how to create and use them for data analysis. It begins by…

Read More
  • SQL

Using Gemini for SQL Data Analysis: Impress people without knowing SQL

Admin2 years ago1 year ago01 mins

The video tutorial demonstrates how to use Gemini to analyze data using SQL without writing SQL queries manually. It covers…

Read More
  • Power BI
  • SQL

Crafting Dynamic Animated Charts using Power BI and SQL Queries

Admin3 years ago1 year ago03 mins

Welcome to our tutorial where we’ll guide you through the process of creating an animated bar chart using Power BI…

Read More
Log in
  • Apps (1)
  • Resources (1)
    • Datasets (1)
  • Topics (12)
    • Data Analysis Expression (DAX) (3)
      • Complete List of DAX Functions (2)
    • Google Looker Studio (3)
      • Complete Guide to the Looker Studio (1)
    • MS Excel (1)
      • Mastering MS Excel (1)
    • Power BI (1)
    • Python (4)
      • Python Complete Course (4)
  • Uncategorized (1)
  • Video Tutorials (309)
    • C# (1)
    • DAX (10)
    • Google Charts (2)
    • HTML (8)
    • JavaScript (8)
    • Looker Studio (12)
    • Maths (1)
    • MS Access (1)
    • MS Excel (61)
    • MS Power Point (3)
    • Other (1)
    • Power Apps (1)
    • Power Automate (4)
    • Power BI (147)
    • Power Query (M Language) (4)
    • Python (54)
    • Quiz (1)
    • R (2)
    • SQL (32)
    • Tableau (1)
    • Unity3d (1)
    • Windows PowerShell (1)

Recent Posts

  • Power BI: Say Goodbye to Complex DAX – Visual Calculations Made Easy
  • The Ten-Digit Empire: How Human Anatomy Built the Modern World (Base 10 System)
  • PowerPoint: Creating Automated Dynamic Presentations with SQL Server Data Integration using Excel
  • PowerShell Lesson 001 Mastering the Environment and Creating your first Script
  • SQL: Unlock SQL Server’s Brain! The Master Database Tutorial including Critical Admin Commands

Recent Comments

  1. Admin on Power BI: Monitor Risk using Capital Adequacy and Risk Weighted Assets Dashboard
  2. Augustine Ahiatsi on Power BI: Monitor Risk using Capital Adequacy and Risk Weighted Assets Dashboard

Popular

1

Power BI: Say Goodbye to Complex DAX – Visual Calculations Made Easy

  • Power BI
2

The Ten-Digit Empire: How Human Anatomy Built the Modern World (Base 10 System)

  • Maths
3

PowerPoint: Creating Automated Dynamic Presentations with SQL Server Data Integration using Excel

  • MS Excel
  • MS Power Point
4

PowerShell Lesson 001 Mastering the Environment and Creating your first Script

  • Windows PowerShell
5

SQL: Unlock SQL Server’s Brain! The Master Database Tutorial including Critical Admin Commands

  • SQL
6

Power BI: Fleet Performance Logistics Dashboard with Driver Safety, Efficiency, and Compliace KPIs

  • Power BI
7

How to define functions in Python: A complete guide for Beginners

  • Python
8

Python Control Flow Mastery: Interruptions and Iteration for Beginners

  • Python

Copyright 2025 virtual-school.org