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Data Warehouses

Arch has two options, either using Arch's managed Postgres with the Hydra columar extension or by bringing your own cloud data warehouse. You also have the option to mix and match depending on the tenant.

Arch Managed Storage​

This is the default storage option in Arch. All compute and storage costs are included in the price of the Arch platform. This option comes with many benefits including auto provisioning, isolation, a rich library of Postgres extensions, and cost savings compared to expensive cloud data warehouses.

See the Arch managed storage section of the architecture docs for more details on why we chose Postgres.

Bring Your Own Warehouse​

The currently supported warehouses are:

  • Snowflake

On the roadmap, reach out for more information if you're interested:

  • BigQuery
  • MotherDuck
  • ClickHouse

See the Bring Your Own Storgage section of the architecture docs for more details.