
- Extract, transform, load - Wikipedia- Extract, transform, load (ETL) is a three-phase computing process where data is extracted from an input source, transformed (including cleaning), and loaded into an output data container. … 
- What is ETL (extract, transform, load)? - IBM- ETL—meaning extract, transform, load—is a data integration process that combines, cleans and organizes data from multiple sources into a single, consistent data set for storage in a data … 
- Extract, transform, load (ETL) - Azure Architecture Center- Extract, transform, load (ETL) is a data integration process that consolidates data from diverse sources into a unified data store. During the transformation phase, data is modified according … 
- What is ETL? - Extract Transform Load Explained - AWS- Extract, transform, and load (ETL) is the process of combining data from multiple sources into a large, central repository called a data warehouse. ETL uses a set of business rules to clean … 
- What Is ETL? A Beginner's Guide to Extract, Transform, Load …- ETL is the process of moving data from multiple sources, cleaning and standardizing it, then loading it into a destination system for analysis—forming the backbone of most business … 
- ETL Process in Data Warehouse - GeeksforGeeks- Jul 19, 2025 · The ETL process, which stands for Extract, Transform, and Load, is a critical methodology used to prepare data for storage, analysis, and reporting in a data warehouse. It … 
- What is ETL? - Google Cloud- ETL stands for extract, transform, and load and is a traditionally accepted way for organizations to combine data from multiple systems into a single database, data store, data warehouse, or data... 
- What is ETL (extract transform load)? - Informatica- ETL is a three-step data integration process used to synthesize raw data from a data source to a data warehouse, data lake, or relational database. Data migrations and cloud data integrations … 
- What is ETL? A complete guide to Extract, Transform, Load in 2025- May 8, 2025 · ETL (extract, transform, load) is the process that brings it all together. It pulls raw data from various systems, cleans it up, and moves it into a central location so teams can … 
- Extract Transform Load (ETL) - Databricks- ETL, which stands for extract, transform, and load, is the process data engineers use to extract data from different sources, transform the data into a usable and trusted resource, and load …