What Is The Difference Between ETL And ELT In Data Processing

ETL and ELT are two different approaches to processing and integrating data from multiple sources. ETL is often used when the source data is complex and requires significant transformation before it can be loaded into the target data warehouse. ELT is often used when the source data is relatively simple and does not require significant transformation before it can be loaded into the target data warehouse. Both ETL and ELT have their advantages and disadvantages, and the choice of which approach to use will depend on the specific requirements of the data processing pipeline.


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