Delta Lake on Databricks Demo скачать в хорошем качестве

Delta Lake on Databricks Demo

Download notebook: https://dbricks.co/deltanotebook Get started for free: https://dbricks.co/try View the other demos on the Databricks Demo Hub: https://dbricks.co/demohub Get the Delta Lake: Up & Running by O’Reilly ebook preview to learn the basics of Delta Lake, the open storage format at the heart of the lakehouse architecture. Download the ebook: https://dbricks.co/3YeySOL Delta Lake is an open source data storage and management layer that brings reliability and performance to cloud data lakes. With Delta Lake on Databricks, you can build a lakehouse architecture that combines the best parts of data lakes and warehouses, on a simple and open platform for storing and managing all of your data, that supports all of your analytics and AI use cases. In this demo, we cover the main features of Delta Lake, including unified batch and streaming data processing, schema enforcement and evolution, time travel, and support for UPDATEs/MERGEs/DELETEs, as well as touching on some of the performance enhancements available with Delta Lake on Databricks. https://dbricks.co/demohub Video chapters: 00:00 Overview 00:38 Converting to Delta Lake 01:10 Multiple concurrent streaming reads and writes with Delta Lake 01:55 ACID Transactions 02:37 Simplifying your data architecture with Delta Lake 03:15 Schema enforcement and evolution 04:06 Time travel 05:38 Delta Lake DML: UPDATE, MERGE, DELETE 07:49 Databricks performance optimization Connect with us: Website: https://databricks.com Facebook:   / databricksinc   Twitter:   / databricks   LinkedIn:   / databricks   Instagram:   / databricksinc   Try Databricks: https://databricks.com/try-databricks Databricks is proud to announce that Gartner has named us a Leader in both the 2021 Magic Quadrant for Cloud Database Management Systems and the 2021 Magic Quadrant for Data Science and Machine Learning Platforms. Download the reports here. https://databricks.com/databricks-nam...