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  1. 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. …

  2. What is ETL (extract, transform, load)? - IBM

    What is ETL? 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 …

  3. 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 …

  4. Explain the ETL (Extract, Transform, Load) Process in Data

    Jul 23, 2025 · ETL stands for Extract, Transform, and Load and represents the backbone of data engineering where data gathered from different sources is normalized and consolidated for the …

  5. 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...

  6. 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 …

  7. ETL Process & Tools | SAS

    ETL is a type of data integration that refers to the three steps (extract, transform, load) used to blend data from multiple sources. It's often used to build a data warehouse.

  8. 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 …

  9. Guide to ETL Data Modeling: Process, Techniques, and Best …

    Apr 16, 2025 · ETL data modeling is the foundation of an effective data strategy. It involves designing how data is extracted, transformed, and loaded (ETL) into a database or data …

  10. What is ETL? (Extract, Transform, Load) The complete guide - Qlik

    ETL stands for “Extract, Transform, and Load” and describes the set of processes to extract data from one system, transform it, and load it into a target repository.