{"request_id":"req_01M46CY07DJMTMM0BKCYKJ43BG","technology":{"canonical_id":"tech_000000000000009YBMQKNZQCYG","parent_canonical_id":"tech_000000000000009YBMQKJJYW3X","parent_id_zoho":"358446000000430205","name":"Delta Lake","slug":"delta-lake-358446000114480080","requires_context":false,"popularity":"Very common","description":"Lakehouse storage layer that adds ACID transactions, schema enforcement, and time travel to data lakes.","explanation":"Delta Lake is an open-source storage framework that uses a transaction log to provide ACID guarantees on files in object storage, commonly used with Apache Spark and Databricks. It supports features such as schema evolution, time travel, and efficient upserts/merges for building reliable pipelines. It is widely adopted for lakehouse architectures that unify batch and streaming analytics on a single set of tables.","use_cases":[],"strengths":[],"limitations":[],"organizations":null,"certifications":null,"deployment_options":null,"lifecycle":"active","revision":3,"updated_at":"2026-09-13T18:42:36.004406Z","reviewed_at":"2026-09-13T18:42:36.004406Z","source_freshness_at":"0001-01-01T00:00:00Z","aliases":null,"category_ids":["cat_2HJ4RG4S9RHPEZBNGEE3NK4KAF"],"domain_ids":["dom_7T9FA2FDFM1JH50682NH2FWCMT"],"classification_kind":"technology","sources":null,"external_ids":[{"system":"beast","value":"358446000114480080"}],"provenance":"Published taxonomy release 2026.10.7"},"release_version":"2026.10.7"}
