Description:Want to take your SQL skills to the next level? In this video, we dive into SQL subqueries—powerful queries nested within other queries that help you filter records, aggregate data, and perform complex calculations dynamically. Learn how subqueries work, their benefits, and real-world use cases to improve your database operations. 🔥 Topics Covered:✔ What is…
Year: 2025
Mastering SQL: GROUP BY, ORDER BY & Aggregate Functions Explained!
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 GROUP BY✅…
Important DAX – Active vs. Inactive Relationships in Power BI | USERELATIONSHIP Function Explained”
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…
SQL for Data Analysis: Selecting & Joining Data from Multiple Tables!
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 ✅…
Data Science vs Business Intelligence
Unlock Data Insights: 10 Best BI Tools Reviewed! Looking for the best BI tools to improve your data analytics? In this video, we go through the most popular Business Intelligence platforms that make data analysis simple and effective. Whether you’re a beginner or an expert, these tools will take your analytics to the next level!
Identify the second highest sales amount in Power BI
To identify the second highest sales amount in Power BI, RANKX() can be used to rank sales and filter for the second position. To identify the second highest sales amount in Power BI, RANKX() can be used to rank sales and filter for the second position. These methods help analyze top-performing sales while ensuring flexibility…
Power BI SELECTEDVALUE DAX Explained
Unlock the full potential of SELECTEDVALUE in Power BI! 🚀 In this tutorial, I’ll walk you through how to use SELECTEDVALUE DAX to create dynamic titles, enhance visual filters, and improve user interaction in your reports. You’ll learn: ✅ How SELECTEDVALUE works in DAX ✅ When to use it vs. alternatives like VALUES or HASONEVALUE…
“Mastering Crossfilter in Power BI: Advanced Filtering Techniques for Dynamic Dashboards”
Mastering Crossfilter in Power BI: Advanced Filtering Techniques for Dynamic DashboardsLearn how to use the Crossfilter function in Power BI to create dynamic, interactive dashboards. “Learn how to use the Crossfilter function in Power BI to create dynamic, interactive dashboards. In this tutorial, Mian Kaleem demonstrates advanced filtering techniques that will help you control and…