What is Delta Lake? December 18, 2024 Delta Lake is the optimized storage layer that provides the foundation for tables in a lakehouse on Databricks. Delta Lake isopen source softwarethat extends Parquet data files with a file-based transaction log forACID transactionsand scalable metadata handling...
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. Delta Lake is fully compatible ...
Delta Lakeis the optimized storage layer that provides the foundation for tables in a lakehouse on Databricks.Delta Lakeisopen source softwarethat extends Parquet data files with a file-based transaction log forACID transactionsand scalable metadata handling.Delta Lakeis fully compatible withApache Spark...
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. Delta Lake is fully compatible ...
Delta Lake is an open-source architecture for building a Lakehouse by creating a structured layer for all types of data (including unstructured data) stored in a Data Lake. This structured layer enables some features similar to the features available in relational databases, along with other ...
1. What is Delta Lake? Delta Lake is an open-source storage layer that enables building a data lakehouse on top of existing storage systems over cloud objects with additional features like ACID properties, schema enforcement, and time travel features enabled. ...
Use Databricks in a data lakehouse paradigm for generative AI, ACID transactions, data governance, ETL, BI, and machine learning.
Users of a lakehouse have access to a variety of standard tools (Spark, Python, R, machine learning libraries) for non BI workloads like data science and machine learning. Data exploration and refinement are standard for many analytic and data science applications. Delta Lake is designed to let...
Use Databricks in a data lakehouse paradigm for generative AI, ACID transactions, data governance, ETL, BI, and machine learning.
See What is Unity Catalog?. The lakehouse makes data sharing within your organization as simple as granting query access to a table or view. For sharing outside of your secure environment, Unity Catalog features a managed version of Delta Sharing. DevOps, CI/CD, and task orchestration The ...