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Difference between etl and elt components in talend?



Difference between etl and elt components in talend?..

Answer / Pradeep Nautiyal

In Talend, ETL (Extract, Transform, Load) and ELT (Extract, Load, Transform) are both data integration patterns but they have different approaches. ETL involves extracting data from sources, transforming it using various components, and then loading it into the target system. ELT, on the other hand, involves extracting data from sources and loading it directly into the target system without extensive transformation. The main difference is that ELT reduces processing time by minimizing the amount of data transformation performed in the ETL process.

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