> For the complete documentation index, see [llms.txt](https://docs.e6data.com/query-engine/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.e6data.com/query-engine/get-started/architecture.md).

# Architecture

- [High-level Architecture](https://docs.e6data.com/query-engine/get-started/architecture/high-level-architecture.md): This page provides a high-level overview of e6 query engine architecture. It introduces the key constructs of e6data query engine and describes the deployment models we support.
- [Detailed architecture walkthrough](https://docs.e6data.com/query-engine/get-started/architecture/detailed-architecture-walkthrough.md)
- [Key Characteristics](https://docs.e6data.com/query-engine/get-started/architecture/detailed-architecture-walkthrough/key-characteristics.md)
- [The components](https://docs.e6data.com/query-engine/get-started/architecture/detailed-architecture-walkthrough/the-components.md)
- [What happens when you run a query](https://docs.e6data.com/query-engine/get-started/architecture/detailed-architecture-walkthrough/what-happens-when-you-run-a-query.md)
- [How the architecture compares](https://docs.e6data.com/query-engine/get-started/architecture/detailed-architecture-walkthrough/how-the-architecture-compares.md)
- [Platform components](https://docs.e6data.com/query-engine/get-started/architecture/platform-components.md): What makes up the e6data Control Plane and Compute Plane, and where your data sits relative to each.


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