ACID Transactions

DataFunSummit

Oct 11, 2022 · Big Data

Building Lakehouse Architecture with Delta Lake: Core Concepts, Technologies, Ecosystem, and Use Cases

This article explains how to construct a lakehouse architecture using Delta Lake by covering its basic concepts, version‑2 features, internal kernel and key technologies, ecosystem integrations, and classic data‑warehouse use cases such as G‑SCD and change‑data‑capture, providing practical guidance for modern big‑data engineering.

ACID TransactionsChange Data CaptureDelta Lake

0 likes · 27 min read

Building Lakehouse Architecture with Delta Lake: Core Concepts, Technologies, Ecosystem, and Use Cases

Big Data Technology Architecture

Jun 28, 2020 · Big Data

Key Requirements for Building PB‑Scale Data Lakes and How Apache Hudi Meets Them

The article outlines the essential requirements for constructing petabyte‑scale data lakes—such as incremental CDC ingestion, log deduplication, storage management, ACID transactions, fast ETL, and compliance—and explains how Apache Hudi’s COW and Merge‑on‑Read architectures, async compaction, and advanced features address each need.

ACID TransactionsApache HudiAsync Compaction

0 likes · 13 min read

Key Requirements for Building PB‑Scale Data Lakes and How Apache Hudi Meets Them