The choice of ETL tool depends on the organization's specific requirements, the complexity of the data integration scenarios, and the technical skills of the ETL development team. In recent years, there has been a shift towards ELT (Extract, Load, Transform) approaches, where data is first loaded into the target system and then transformed within it. ELT tools leverage modern data platforms' processing power and scalability, such as Hadoop or cloud-based data warehouses, to perform ...