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Change Data Capture with Debezium and Apache Hudi Tags: As of Hudi v0
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Change Data Capture with Debezium and Apache Hudi

https://hudi.apache.org/blog/2022/01/14/change-data-capture-with-debezium-and-apache-hudi
Change Data Capture with Debezium and Apache Hudi Tags: As of Hudi v0

Adopters

https://hudi.apache.org/powered-by
Apache Hudi is used to perform ingest MySQL and PostgreSQL change data capture

Can a Lakehouse Really Run Maintenance Without Blocking Writes?

https://hudi.apache.org/blog/2026/07/17/async-compaction-background-maintenance
Tags: This is the fourth post in a series on Merge-On-Read as an architectural shift in Apache Hudi

What is ACID on a Data Lake?

https://hudi.apache.org/blog/2026/07/17/what-is-acid-on-a-data-lake
This post walks through what each of the four letters means concretely at the file level, how lakes worked before table formats existed, how formats like Apache Hudi deliver these guarantees, and — just as important — what ACID on a lake does not promise

What is Upsert on a Data Lake?

https://hudi.apache.org/blog/2026/07/15/what-is-upsert-on-a-data-lake
How Open Table Formats Make Upserts Possible​ Open table formats — Apache Hudi, Apache Iceberg, and Delta Lake — introduced a transactional metadata layer on top of immutable files, turning a directory of Parquet files into a proper table

What is CDC on a Data Lake?

https://hudi.apache.org/blog/2026/07/22/what-is-cdc-on-a-data-lake
Closing this gap is exactly why transactional table layers for the lake emerged; Apache Hudi, notably, grew out of the need to apply database change streams to lake storage at scale at Uber

What is Incremental ETL on a Data Lake?

https://hudi.apache.org/blog/2026/07/16/what-is-incremental-etl-on-a-data-lake
Apache Hudi supports both query types on Copy-on-Write and Merge-on-Read tables

Using Apache Hudi with Apache Iceberg: Interoperability via Apache

https://hudi.apache.org/blog/2026/07/28/using-hudi-with-apache-iceberg-via-xtable
Using Apache Hudi with Apache Iceberg: Interoperability via Apache XTable Tags: Yes — Apache Iceberg engines and catalogs can read Apache Hudi tables

What is an Open Table Format?

https://hudi.apache.org/blog/2026/07/14/what-is-an-open-table-format
Apache Hudi, Apache Iceberg, Delta Lake, and Apache Paimon are the major open table formats; in all of them the data itself stays in open file formats like Apache Parquet or Apache ORC

This document is a specification for the Hudi's Storage Format which

https://hudi.apache.org/learn/tech-specs-0-point-x
Apache Hudi will manage metadata, and provide common abstractions and pluggable interfaces to most/all common compute/query engines

Syntax

https://hudi.apache.org/learn/tech-specs
Syntax note This document specifies the current storage format — table version 9, as shipped through Hudi 1