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  1. ETL Process in Data Warehouse - GeeksforGeeks

  2. What is ETL? - Extract Transform Load Explained - AWS

    WEBExtract, 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 and organize raw data and …

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    What is ETL? ETL is a process that extracts the data from different source systems, then transforms the data (like applying calculations, concatenations, etc.) and finally loads the data into the Data Warehouse system. Full form of ETL is Extract, Transform and Load.
    What is ETL (extract, transform, load)? What is ETL? ETL—which stands for extract, transform, load— is a long-standing data integration process used to combine data from multiple sources into a single, consistent data set for loading into a data warehouse, data lake or other target system.
    ETL process allows sample data comparison between the source and the target system. ETL process can perform complex transformations and requires the extra area to store the data. ETL helps to Migrate data into a Data Warehouse. Convert to the various formats and types to adhere to one consistent system.
    What is ETL? 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 and organize raw data and prepare it for storage, data analytics, and machine learning (ML).