Open Source data-diff Demo

This new product is an open source extension to Datafold’s original Data Diff tool for comparing datasets. The original tool focuses on testing changes to data transformations (e.g. dbt SQL code) by analyzing how a change to the code impacts the produced data throughout the entire data pipeline.

Open source data-diff adds cross-database diffing functionality, thereby expanding the covered use cases from testing only transformations (T of ELT) to validating data replication (EL of ELT) throughout the entire data platform.