▶ Videos →

📰 Dev.to · Rose1845

5 articles · Updated every 3 hours · View all reads

All Articles 167,707 Blog Posts 160,036 Tech Tutorials 44,479 Research Papers 32,781 News 21,438 ⚡ AI Lessons

Data Warehouse Concepts: Kimball vs. Inmon Approach

Dev.to · Rose1845 📊 Data Analytics & Business Intelligence ⚡ AI Lesson 3mo ago

Data Warehouse Concepts: Kimball vs. Inmon Approach

What is a data warehouse? A data warehouse is a central repository of information that can be...

Airflow DAGs, Tasks, and Operators: A Complete Beginner’s Walkthrough

Dev.to · Rose1845 📊 Data Analytics & Business Intelligence ⚡ AI Lesson 4mo ago

Airflow DAGs, Tasks, and Operators: A Complete Beginner’s Walkthrough

Apache Airflow is an open-source platform for developing, scheduling, and monitoring batch-oriented...

Connect Power BI to a SQL Database

Dev.to · Rose1845 📊 Data Analytics & Business Intelligence ⚡ AI Lesson 5mo ago

Connect Power BI to a SQL Database

Power Bi - Data Visualization Tool - process of turning raw data into visuals and charts to make it...

SQL Joins and Window Functions

Dev.to · Rose1845 📊 Data Analytics & Business Intelligence ⚡ AI Lesson 5mo ago

SQL Joins and Window Functions

Why SQL join? Recombine Data - combine the tables in one big result > Big picture Data...

Schemas and Data Modelling in Power BI

Dev.to · Rose1845 📊 Data Analytics & Business Intelligence ⚡ AI Lesson 6mo ago

Schemas and Data Modelling in Power BI

What is a Schema? Schema refers to the logical structure of a database or data model that...