Data Governance & Lineage
Catalogues, column-level lineage, retention and deletion, access control and provenance for training corpora.
5concepts
58flashcards
36minutes of reading
- 01 Access Control for Analytical Data Why role-based access breaks down on a data platform, how attribute-based policies and dynamic masking replace it, and the derived-table hole that undermines both.
- 02 Provenance for Training Corpora Why the governance question for training data is harder than for analytical data, what a defensible provenance record contains, and the specific obligations that make it necessary.
- 03 Retention, Deletion and the Right to Erasure Why deleting a row is not deleting data, the specific places copies survive in a modern data platform, and the architectures that make erasure tractable.