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 Colorado System
Design and Build a Data Warehouse for Business Intelligence Implementation
Skills you'll gain: Data Warehousing, Dashboard, Star Schema, Data Visualization Software, Data Mart, MicroStrategy, Business Intelligence, Data Integration, Data Architecture, Extract, Transform, Load, Data Modeling, Database Design, PostgreSQL, SQL, Analytical Skills, Query Languages, Data Transformation
4.6
Rating, 4.6 out of 5 stars
291 reviews
Mixed · Course · 1 - 3 Months
Status: Free Trial
University of Colorado System
Clinical Data Models and Data Quality Assessments
Skills you'll gain: Extract, Transform, Load, Data Modeling, Clinical Data Management, Database Design, Data Quality, Data Transformation, Data Validation, Data Integration, Health Informatics, Relational Databases, SQL
4.2
Rating, 4.2 out of 5 stars
63 reviews
Intermediate · Course · 1 - 3 Months
EDUCBA
Build A Data Warehouse in Azure
Skills you'll gain: Azure Synapse Analytics, Data Warehousing, Power BI, Data Integration, Data Architecture, Data Visualization Software, Microsoft Azure, Apache Spark, Database Management, Data Pipelines, Data Governance, Performance Tuning, Query Languages, Data Security, Scalability
4.9
Rating, 4.9 out of 5 stars
45 reviews
Beginner · Course · 1 - 3 Months
Status: Free Trial
Universidad Nacional Autónoma de México
Python: de cero a analista de datos
Skills you'll gain: Exploratory Data Analysis, Matplotlib, Pandas (Python Package), Extract, Transform, Load, Data Analysis, NumPy, Package and Software Management, Time Series Analysis and Forecasting, Data Visualization Software, Data Science, Python Programming, Jupyter, Graphing, Data Import/Export, Data Manipulation, Scripting, Software Installation, Computational Thinking, Development Environment, Mac OS
4.2
Rating, 4.2 out of 5 stars
39 reviews
Beginner · Specialization · 3 - 6 Months
Status: Free Trial
University of Colorado Boulder
Defining, Describing, and Visualizing Data
Skills you'll gain: Data-Driven Decision-Making, Data Literacy, Probability Distribution, Descriptive Statistics, Data Analysis, Statistical Visualization, Box Plots, R Programming, Exploratory Data Analysis, Data Manipulation, Probability, Statistical Analysis, Histogram
4.5
Rating, 4.5 out of 5 stars
10 reviews
Beginner · Course · 1 - 3 Months
Status: Free Trial
Corporate Finance Institute
Tableau Fundamentals Case Study - Ecommerce Analysis
Skills you'll gain: Tableau Software, Excel Formulas, Data Modeling, Dashboard, E-Commerce, Data Visualization Software, Performance Analysis, Interactive Data Visualization, Data Analysis, Regional Sales, Business Analysis, Key Performance Indicators (KPIs), Business Metrics, Branding
Intermediate · Course · 1 - 3 Months
Status: Free Trial
IBM
Generative AI: Elevate your Data Engineering Career
Skills you'll gain: Generative AI, Database Design, Data Pipelines, Query Languages, Extract, Transform, Load, Snowflake Schema, Star Schema, Data Warehousing, Data Ethics, Data Infrastructure, Data Architecture, Data Mining, Data Synthesis, Data Analysis, Artificial Intelligence, Data Quality
4.7
Rating, 4.7 out of 5 stars
30 reviews
Intermediate · Course · 1 - 4 Weeks
Status: Free Trial
CertNexus
CertNexus Certified Data Science Practitioner
Skills you'll gain: Extract, Transform, Load, Data Analysis, Jupyter, Data Visualization, Unsupervised Learning, Applied Machine Learning, Statistical Analysis, Exploratory Data Analysis, Machine Learning, Analytical Skills, Data Manipulation, Data Processing, Data Cleansing, Stakeholder Engagement, Project Scoping, Data Presentation, Business Priorities, Classification And Regression Tree (CART), Stakeholder Management, Business Analytics
4.6
Rating, 4.6 out of 5 stars
70 reviews
Intermediate · Professional Certificate · 3 - 6 Months
Status: Free Trial
Arizona State University
ELL Success in the Content Classroom: Capstone Project
Skills you'll gain: Lesson Planning, Differentiated Instruction, Instructional Strategies, Curriculum Planning, Peer Review, Instructional Design, Developing Training Materials, Student Engagement, Community Outreach, Parent Communication
4.7
Rating, 4.7 out of 5 stars
12 reviews
Mixed · Course · 1 - 3 Months
Status: New
Status: Free Trial
Edureka
Python for Data Visualization and Analysis
Skills you'll gain: Data Visualization, Exploratory Data Analysis, Matplotlib, Data Visualization Software, Seaborn, Statistical Visualization, Interactive Data Visualization, Plotly, Dashboard, Scatter Plots, Data Analysis, Pandas (Python Package), Histogram, Box Plots, Jupyter, NumPy, Web Applications
Intermediate · Course · 1 - 4 Weeks
Status: New
Status: Free Trial
University of Pennsylvania
Intro to Data Analytics, SQL, and EDA Using Python
Skills you'll gain: SQL, Data Analysis, Seaborn, Exploratory Data Analysis, Analytics, Database Management, Data Visualization Software, Data Storage, Pandas (Python Package), Big Data, Data Science, Relational Databases, Data Management, Data Manipulation, Data Cleansing, NumPy
Beginner · Course · 1 - 4 Weeks
Status: Free Trial
IBM
Learn Enterprise Data Storage with IBM Storage Scale
Skills you'll gain: Disaster Recovery, Remote Access Systems, Performance Tuning, Linux Administration, Data Storage, Systems Administration, File Systems, Software Installation, Data Access, File Management, Servers, System Monitoring, Data Management, Data Integrity, Network Planning And Design, Distributed Computing, Security Controls, Data Storage Technologies, System Configuration, Data Security
5
Rating, 5 out of 5 stars
12 reviews
Beginner · Specialization · 3 - 6 Months