What is the difference between ETL and ETL?

Overview In the data engineering lifecycle, various data integration processes are used to make sense of this data. In this article, we'll focus on the two popular approaches: ETL and ELT. But first, a few definitions: Data Ingestion: This is the process of moving data from source systems into storage or simply, data movement from point A to point B. Data Integration: This process combines data from multiple source into a coherent format that is ready for analytics or decision making Data Pipeli