ETL/ELT

ETL and ELT are the two core patterns for moving and transforming data at scale — extract-transform-load prepares data before loading it, while extract-load-transform loads raw data first and transforms it after.

Nexla supports both ETL and ELT patterns natively, with no-code and code-optional pipeline design, so teams pick the right pattern per use case instead of committing to one tool for everything.