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
University of California, Irvine
Data Warehousing and Business Intelligence
Skills you'll gain: Extract, Transform, Load, Data Warehousing, Data Mining, Business Intelligence, Star Schema, Snowflake Schema, Data Modeling, Data Mart, Data Architecture, Unsupervised Learning, Business Analytics, Data-Driven Decision-Making, Machine Learning Methods, Databases, Statistical Methods, Data Science, Predictive Modeling, Big Data, Cloud Computing, Market Analysis
4.6
Rating, 4.6 out of 5 stars
120 reviews
Beginner · Course · 1 - 4 Weeks
Status: Free Trial
Fractal Analytics
Data Analysis Using SQL
Skills you'll gain: Database Design, Data Manipulation, SQL, Relational Databases, Database Management, Data Analysis, Data Cleansing, Databases, Query Languages, Data Transformation, Data Integrity
4.5
Rating, 4.5 out of 5 stars
43 reviews
Beginner · Course · 1 - 3 Months
Status: New
Status: Free Trial
IBM
IBM Data Architecture
Skills you'll gain: NoSQL, Data Warehousing, SQL, Apache Hadoop, Extract, Transform, Load, Apache Airflow, Data Security, Linux Commands, Data Migration, Database Design, Data Governance, MySQL, Apache Spark, Data Pipelines, Apache Kafka, Database Management, Bash (Scripting Language), Shell Script, Database Architecture and Administration, Data Store
4.6
Rating, 4.6 out of 5 stars
6.6K reviews
Beginner · Professional Certificate · 3 - 6 Months
Status: Free Trial
Microsoft
Microsoft PL-300 Exam Preparation and Practice
Skills you'll gain: Power BI, Microsoft Copilot, Data Visualization Software, Data Storytelling, Data Modeling, Interactive Data Visualization, Data Analysis, Microsoft Power Platform, Microsoft Azure, Extract, Transform, Load, Data Transformation, Data Cleansing, Data Security
4.7
Rating, 4.7 out of 5 stars
468 reviews
Beginner · Course · 1 - 3 Months
Status: Free Trial
DeepLearning.AI
Introduction to Data Engineering
Skills you'll gain: Data Pipelines, Data Architecture, Requirements Analysis, Amazon Web Services, Data Warehousing, Data Processing, System Requirements, Extract, Transform, Load, Performance Tuning, Security Controls, Cloud Computing, Data Transformation, Scalability
4.8
Rating, 4.8 out of 5 stars
372 reviews
Intermediate · 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
Google Cloud
Preparing for Google Cloud Certification: Cloud Data Engineer Professional Certificate en Español
Skills you'll gain: Google Cloud Platform, Data Pipelines, Real Time Data, Data Processing, Data Lakes, Systems Design, Dataflow, Big Data, Data Warehousing, Dashboard, Cloud Infrastructure, Data Infrastructure, Data Visualization, Cloud Storage, Extract, Transform, Load, Quality Assurance, Data Architecture, Unstructured Data, Data Visualization Software, MLOps (Machine Learning Operations)
4.7
Rating, 4.7 out of 5 stars
794 reviews
Intermediate · Specialization · 3 - 6 Months
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
39 reviews
Beginner · Course · 1 - 4 Weeks
Status: Free Trial
Duke University
Applied Python Data Engineering
Skills you'll gain: Data Visualization Software, PySpark, Data Visualization, Snowflake Schema, Data Storytelling, Site Reliability Engineering, Docker (Software), Databricks, Containerization, Interactive Data Visualization, Plotly, Data Pipelines, Kubernetes, Matplotlib, Apache Spark, Dashboard, Virtualization, MLOps (Machine Learning Operations), Devops Tools, Apache Hadoop
3.8
Rating, 3.8 out of 5 stars
95 reviews
Intermediate · Specialization · 1 - 3 Months
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 Illinois Urbana-Champaign
Introduction to Applied Business Analytics
Skills you'll gain: Business Analytics, Data Processing, Data Manipulation, Data Transformation, Business Intelligence, Business Process, Data Analysis, Data Cleansing, Data-Driven Decision-Making, Data Presentation, Python Programming, Technical Communication
Build toward a degree
4.6
Rating, 4.6 out of 5 stars
286 reviews
Beginner · Course · 1 - 4 Weeks
Status: Free Trial
Tableau Learning Partner
Data Ecosystem
Skills you'll gain: Data Governance, Data Ethics, Data Warehousing, Extract, Transform, Load, Data Quality, Data Management, Tableau Software, Data Lakes, Data Architecture, Data Literacy, Data Storage, Data Modeling, Data Infrastructure, Databases, Business Intelligence, Data Integrity, Spreadsheet Software, Database Management, Relational Databases
4.7
Rating, 4.7 out of 5 stars
102 reviews
Beginner · Course · 1 - 4 Weeks