Introducing Hybrid Tables: Transparent Query on ClickHouse® MergeTree and Iceberg Data
The new Hybrid Table Engine feature in the Project Antalya version of ClickHouse lets you query data from MergeTree and Iceberg together.

The new Hybrid Table Engine feature in the Project Antalya version of ClickHouse lets you query data from MergeTree and Iceberg together.

The final article of our series on managing large datasets in ClickHouse MergeTree covers how to clean up orphan S3 files. We conclude with ideas for future improvements to S3 storage management.

Our series on managing large datasets in ClickHouse MergeTree tables continues. In Part 2 we discuss best practices for S3 bucket configuration, storage policies, and MergeTree table administration.

ClickHouse datasets are getting big. Store MergeTree table data on S3 object storage to handle them economically and flexibly. Part 1 covers architecture and storage organization.


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