ETL is an acronym for extract, transform, load. This describes a computer programming process that automatically extracts, transforms, and loads multiple forms of computer data from a variety of data sources, and then transmits them to a data storage facility or data warehouse repository. ETL was introduced half a century ago in computing circles to help computer techs better integrate and load data into large computer mainframes for computation purposes and data analysis. The ETL process was originally designed to support business intelligence needs. It is still used today, generally for smaller repositories of data, and other forms of data integration software are being used for larger volumes of data.

Why is it important to learn about ETL?

Learning about ETL can help you further your data storage knowledge, which is such a huge part of today's interconnected networks. Knowing ETL will help you understand why companies use the process to sort through their data, decide what to keep, and what to eliminate. Learning ETL can help you manage data projects more efficiently. This is especially true for anyone eager to learn about scalable data analytics processes and optimal business intelligence warehousing.

What type of careers use ETL?

The typical careers for someone who has learned ETL include data warehousing, data storage, network functionality, computer networking, systems architecture, and other similar roles within companies or agencies. Realistically, you could work in just about any data-intensive industry and find employment as an ETL developer. Many industries are moving toward big data repositories, and having the knowledge of ETL processes can be a tremendous asset for someone aspiring to find ETL work.

How can taking online courses help me learn ETL?

When you take online courses about ETL, you can learn the basics of data warehousing for business intelligence. But that's just the start. Within the wide variety of online courses about ETL, you can branch-off to pursue your interests in data warehousing, data storage, SQL database learning, visual modeling, and much more. Learning about these interconnected specialties can help you stay ahead of the big data revolution.

What are the benefits of taking an online Extract Transform Load (ETL) course?

Online Extract Transform Load (ETL) courses offer a convenient and flexible way to enhance your knowledge or learn new Extract Transform Load (ETL) skills. Choose from a wide range of Extract Transform Load (ETL) courses offered by top universities and industry leaders tailored to various skill levels.

What Extract Transform Load (ETL) courses are best for training and upskilling employees or the workforce?

When looking to enhance your workforce's skills in Extract Transform Load (ETL), it's crucial to select a course that aligns with their current abilities and learning objectives. Our Skills Dashboard is an invaluable tool for identifying skill gaps and choosing the most appropriate course for effective upskilling. For a comprehensive understanding of how our courses can benefit your employees, explore the enterprise solutions we offer. Discover more about our tailored programs at Coursera for Business here .

Top Etl Courses - Learn Etl Online

Explore the ETL Course Catalog

Status: Free Trial
L&T EduTech
AI & ML Applications in Oil and Gas Industry
Skills you'll gain: Big Data, Data Processing, Applied Machine Learning, Artificial Intelligence and Machine Learning (AI/ML), Process Engineering, Geostatistics, Anomaly Detection, Image Analysis, Energy and Utilities, Machine Learning, Automation, Physical Science, Natural Resource Management, Simulation and Simulation Software
4.9
Rating, 4.9 out of 5 stars
38 reviews
Beginner · Course · 1 - 4 Weeks
Status: Free Trial
University of Illinois Urbana-Champaign
Tools for Exploratory Data Analysis in Business
Skills you'll gain: Data Storytelling, Extract, Transform, Load, Business Analytics, Business Intelligence, Exploratory Data Analysis, Data Quality, Analytics, Data Visualization Software, Data Analysis, Power BI, Alteryx, Descriptive Statistics, Statistical Methods, Data Transformation, R Programming
Build toward a degree
4.8
Rating, 4.8 out of 5 stars
50 reviews
Beginner · Course · 1 - 4 Weeks
Status: Free Trial
Duke University
Spark, Hadoop, and Snowflake for Data Engineering
Skills you'll gain: PySpark, Snowflake Schema, Databricks, Data Pipelines, Apache Spark, MLOps (Machine Learning Operations), Apache Hadoop, Big Data, Data Warehousing, Data Quality, Data Integration, Data Processing, DevOps, Data Transformation, SQL
3.8
Rating, 3.8 out of 5 stars
51 reviews
Advanced · Course · 1 - 4 Weeks
Status: Free Trial
IBM
Data Warehousing Capstone Project
Skills you'll gain: Data Warehousing, Extract, Transform, Load, IBM Cognos Analytics, Database Design, Data Transformation, Star Schema, Data Modeling, MySQL, Dashboard, Data Architecture, PostgreSQL, IT Automation
4.7
Rating, 4.7 out of 5 stars
17 reviews
Intermediate · Course · 1 - 3 Months
Status: Free Trial
Rutgers the State University of New Jersey
Business Intelligence and Competitive Analysis
Skills you'll gain: Competitive Intelligence, Competitive Analysis, Market Intelligence, Management Consulting, Business Consulting, Consulting, Business Strategy, Data Analysis Software, Business Intelligence, Company, Product, and Service Knowledge, Business Analytics, Analytics, Market Analysis, Benchmarking, Analysis, Performance Analysis, Trend Analysis, Business Metrics, Key Performance Indicators (KPIs), Financial Analysis
4.4
Rating, 4.4 out of 5 stars
236 reviews
Beginner · Course · 1 - 4 Weeks
Status: Free Trial
Rutgers the State University of New Jersey
Supply Chain Analytics
Skills you'll gain: Competitive Analysis, Supply Chain, Supply Chain Management, Market Share, Benchmarking, Transportation, Supply Chain, and Logistics, Customer experience improvement, Analytics, Financial Analysis, Inventory Management System, Data Analysis, Cost Estimation, Data-Driven Decision-Making, Cost Reduction
4.7
Rating, 4.7 out of 5 stars
805 reviews
Beginner · Course · 1 - 4 Weeks
Status: Free Trial
DeepLearning.AI
Source Systems, Data Ingestion, and Pipelines
Skills you'll gain: Apache Airflow, Data Pipelines, Data Integration, Infrastructure as Code (IaC), Terraform, Extract, Transform, Load, Amazon CloudWatch, Data Quality, Amazon Web Services, CI/CD, Data Processing, NoSQL
4.8
Rating, 4.8 out of 5 stars
105 reviews
Intermediate · Course · 1 - 4 Weeks
Status: Free Trial
DeepLearning.AI
Data Pipelines with TensorFlow Data Services
Skills you'll gain: Extract, Transform, Load, Data Pipelines, Data Import/Export, Tensorflow, Data Processing, MLOps (Machine Learning Operations), Feature Engineering, Data Transformation, Data Sharing, Data Management, Data Validation, Performance Tuning
4.5
Rating, 4.5 out of 5 stars
533 reviews
Intermediate · Course · 1 - 4 Weeks
Status: Free Trial
Duke University
Managing Big Data with MySQL
Skills you'll gain: Database Design, MySQL, Relational Databases, SQL, Data Modeling, Databases, Business Analytics, Big Data, Business Analysis, Data Analysis, Data Management
4.7
Rating, 4.7 out of 5 stars
4.1K reviews
Mixed · Course · 1 - 3 Months
Status: Free Trial
University of California, Irvine
The Nature of Data and Relational Database Design
Skills you'll gain: Decision Support Systems, Database Design, Relational Databases, Database Management, Database Management Systems, SQL, Descriptive Statistics, Data Literacy, Statistics, Business Intelligence, Microsoft Excel, Extract, Transform, Load, Data-Driven Decision-Making, Business Analytics, Data Manipulation, Data Science
4.5
Rating, 4.5 out of 5 stars
101 reviews
Beginner · Course · 1 - 4 Weeks
École Nationale des Ponts et Chaussées
Mastering bitumen for better roads and innovative applications
Skills you'll gain: Environmental Engineering, Environment Health And Safety, Civil Engineering, Transportation Operations, Construction, Market Dynamics, Transportation, Supply Chain, and Logistics, Material Handling, Chemical Engineering, Product Testing, Technical Standard, Performance Testing, Manufacturing Processes, Laboratory Testing
4.7
Rating, 4.7 out of 5 stars
1.3K reviews
Intermediate · Course · 1 - 4 Weeks
Status: Free Trial
University of Colorado System
Data Warehouse Concepts, Design, and Data Integration
Skills you'll gain: Data Warehousing, Database Design, Data Integration, Extract, Transform, Load, Data Modeling, Star Schema, Relational Databases, Snowflake Schema, Data Architecture, Business Intelligence, SQL, Pivot Tables And Charts, Data Mart, PostgreSQL, Data Transformation, Data Quality
4.4
Rating, 4.4 out of 5 stars
1K reviews
Mixed · Course · 1 - 3 Months