> For the complete documentation index, see [llms.txt](https://docs.marpledata.com/docs/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.marpledata.com/docs/marple-insight/setup-and-configuration/data-connection/supported-databases/marple-db.md).

# Marple DB

Marple Insight integrates seamlessly with Marple DB, our in-house optimized database solution built on PostgreSQL.

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Syncing your Marple DB workspace with your Insight workspace is quick and simple:

1. In Marple DB, go to **Settings → Insight**.
2. Download the `connection.json` file. This file contains all the required queries and credentials.
3. Import the file into Insight—and you’re all set.

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