Dagster: Open-source cloud-native data pipeline orchestrator

Dagster is an open source orchestrator for data pipelines. It decides what runs, in what order, and when. It also tracks how the tables, datasets, machine learning models, and reports it manages connect to the data they came from. When a source table goes bad, the tables built from it carry the problem forward. Dagster’s lineage graph shows which ones sit downstream, and that list is the starting point for fixing a b…

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