_data ... GUI Modules ETL/ELT Pipelines ETL/ELT Tasks Source data (ETL/ELT) Errors in the source data handling always cause the entire ETL/ELT pipeline to terminate. Source Data Types Database (source ETL/ELT) MongoDB (source ETL/ELT) CSV/Text (source ETL/ELT) Fix record (source ETL/ELT) XML (source ETL/ELT) JSON (source ETL/ELT) File folder (source ETL/ELT) Loop (source ETL/ELT) Custom (source ETL/ELT) Clipboard (source ETL/ELT) Without (source ETL/ELT)