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What is Delta Lake? | Databricks on AWS
https://docs.databricks.com/en/delta/index.html
webMarch 07, 2024. Delta Lake is the optimized storage layer that provides the foundation for tables in a lakehouse on Databricks. Delta Lake is open source software that extends Parquet data files with a file-based transaction log for ACID transactions and scalable metadata handling.
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What is Delta Lake? - Azure Databricks | Microsoft Learn
https://learn.microsoft.com/en-us/azure/databricks/delta/
webMar 7, 2024 · Delta Lake is the optimized storage layer that provides the foundation for tables in a lakehouse on Databricks. Delta Lake is open source software that extends Parquet data files with a file-based transaction log for ACID transactions and scalable metadata handling.
DA: 60 PA: 75 MOZ Rank: 21
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Delta Lake on Databricks - Schedule a Demo Now!
https://www.databricks.com/product/delta-lake-on-databricks
webDelta Lake on Databricks delivers massive scale and speed, with data loads and queries running up to 1.7x faster than with other storage formats. AI-driven for best price/performance. Delta Lake with Unity Catalog and Photon offers the best price/performance out of the box without manual tuning.
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Tutorial: Delta Lake | Databricks on AWS
https://docs.databricks.com/en/delta/tutorial.html
webMarch 07, 2024. This tutorial introduces common Delta Lake operations on Databricks, including the following: Create a table. Upsert to a table. Read from a table. Display table history. Query an earlier version of a table. Optimize a table. Add a Z-order index. Vacuum unreferenced files.
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Announcing Delta Lake 3.0 with New Universal Format and ... - Databricks
https://www.databricks.com/blog/announcing-delta-lake-30-new-universal-format-and-liquid-clustering
webJun 29, 2023 · Announcing Delta Lake 3.0 with New Universal Format and Liquid Clustering | Databricks Blog. Delta Lake is the universal storage format that unifies analytics and AI on all your data. by Ryan Johnson, Michael Armbrust, Reynold Xin, Denny Lee, Tathagata Das, Bart Samwel, Terry Kim, Sirui Sun, Himanshu Raja, Rahul Potharaju, Juan Yu and Susan …
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Best practices: Delta Lake | Databricks on AWS
https://docs.databricks.com/en/delta/best-practices.html
webDocumentation. What is Delta Lake? Best practices: Delta Lake. February 09, 2024. This article describes best practices when using Delta Lake. Databricks recommends using predictive optimization. See Predictive optimization for Delta Lake.
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Delta Lake | Databricks
https://www.databricks.com/resources/demos/tutorials/data-science-and-ai/delta-lake
webDatabricks Delta Lake. What you’ll learn. Delta Lake is an open format storage layer that delivers reliability, security and performance on your data lake — for both streaming and batch operations.
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Delta Lake OSS Roadmap and Review - The Databricks Blog
https://www.databricks.com/blog/2021/12/01/the-foundation-of-your-lakehouse-starts-with-delta-lake.html
webDec 1, 2021 · The features of Delta Lake improve both the manageability and performance of working with data in cloud storage objects and enable the lakehouse paradigm that combines the key features of data warehouses and data lakes: standard DBMS management functions usable against low-cost object stores.
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Delta Lake API reference | Databricks on AWS
https://docs.databricks.com/en/reference/delta-lake.html
webDelta Lake is an open source storage layer that brings reliability to data lakes. Delta Lake provides ACID transactions, scalable metadata handling, and unifies streaming and batch data processing. Delta Lake runs on top of your existing data lake and is fully compatible with Apache Spark APIs.
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Delta Lake: Up & Running by O’Reilly | Databricks
https://www.databricks.com/resources/ebook/delta-lake-running-oreilly
webDelta Lake: Up & Running by O’Reilly. Step-by-step guidance on the basics of Delta Lake. Get started with Delta Lake. Get this O’Reilly eBook to learn the basics of Delta Lake, the open storage format at the heart of the lakehouse architecture.
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