Data Preparation on AWS: Comparing ELT Options to Cleanse and Normalize Data

Comparing the features and performance of different AWS analytics services for Extract, Load, Transform (ELT)

According to Wikipedia, “Extract, load, transform (ELT) is an alternative to extract, transform, load (ETL) used with data lake implementations. In contrast to ETL, in ELT models the data is not transformed on entry to the data lake but stored in its original raw format. This enables faster loading times. However, ELT…