Video on Relational Databases Master SQL Databases with MS Access: A Step-by-Step Tutorial -https://youtu.be/0Qg6-kxQbyQ Learn Sql Databases using MS Access – An end-to-end project covers Referential Integrity, SQL & more https://youtu.be/0Qg6-kxQbyQ Video on Table Join SQL for Data Analysis: Selecting & Joining Data from Multiple Tables! https://youtu.be/fXsQvTc62FU Description: Want to take your SQL skills to […]
In this video, we break down SQL’s GROUP BY, ORDER BY, and Aggregate Functions with simple explanations and real-world examples. Whether you’re a beginner or looking to sharpen your SQL skills, this tutorial covers everything you need to know! 📌 Topics Covered: ✅ What is GROUP BY in SQL? ✅ How ORDER BY Works with […]
Are you struggling with inactive relationships in Power BI? 🤔 In this tutorial, we’ll dive deep into the USERELATIONSHIP function in DAX and learn how to switch between Order Date and Ship Date dynamically in your calculations! 🔥 What You’ll Learn: ✅ The difference between active and inactive relationships in Power BI ✅ How to […]
Master SQL for Data Analysis! In this video, we’ll explore how to extract and analyze data from multiple tables using SQL JOINs. Learn how to efficiently combine data from Product, Subcategories and Categories. 🔹 What You’ll Learn: ✅ How to join multiple tables in SQL ✅ How to show categories and subcategories of product ✅ […]
General SQL Concepts SELECT, FROM, WHERE, GROUP BY, ORDER BY, HAVING
Database used in this Tutorial Microsoft provides a sample database called AdventureWorks2019, which contains comprehensive sales and customer data for a fictional cycling company, Adventure Works Cycles. This database is widely used by SQL learners of all levels to practice and enhance their skills. It offers a rich set of tables covering various business operations, […]
“Explore the step-by-step process of creating a Student, Courses, and Student Courses Detail Database in MS Access. From table design and data entry to forms, queries, and relationships, this tutorial covers it all. Perfect for beginners and database enthusiasts!” Microsoft Access is a powerful database management system that enables users to store, manage, and analyze […]
In our last video https://youtu.be/yib2II91jz0, we explored the process of converting data from a manual flat-file system to a fully developed data model. If you missed it, the link is in the description below—be sure to check it out! Today, we’re taking things a step further. After implementing a fully automated system, we’ll showcase how […]
CTEs & Temp Tables for Data Summarization: The article explains how to use Common Table Expressions (CTEs) and Temp Tables in SQL to summarize data, particularly for sales and cost reports. Step-by-Step Guide: It provides a detailed example of summarizing recipe data by month and year, including SQL code snippets. Benefits of CTEs and Temp […]
