# Page Not Found

The URL `use-cases/big-data-and-etl` does not exist. This page may have been moved, renamed, or deleted.

## Suggested Pages

You may be looking for one of the following:
- [Big Data and ETL](https://docs.duplocloud.com/docs/automation-platform/overview/use-cases/big-data-and-etl.md)
- [Security and Compliance](https://docs.duplocloud.com/docs/common-use-cases/security-and-compliance.md)
- [How Engineering and DevOps can work together](https://docs.duplocloud.com/docs/common-use-cases/how-engineering-and-devops-can-work-together.md)
- [How to manage large complex projects](https://docs.duplocloud.com/docs/common-use-cases/how-to-manage-large-complex-projects.md)
- [Automation and Tools](https://docs.duplocloud.com/docs/automation-platform/automation-and-tools.md)

## How to find the correct page

If the exact page cannot be found, you can still retrieve the information using the documentation query interface.

### Option 1 — Ask a question (recommended)

Perform an HTTP GET request on the documentation index with the `ask` parameter:

```
GET https://docs.duplocloud.com/docs/automation-platform/overview/use-cases/big-data-and-etl.md?ask=<question>
```

The question should be specific, self-contained, and written in natural language.
The response will contain a direct answer to the question and relevant excerpts and sources from the documentation.

### Option 2 — Browse the documentation index

Full index: https://docs.duplocloud.com/docs/sitemap.md

Use this to discover valid page paths or navigate the documentation structure.

### Option 3 — Retrieve the full documentation corpus

Full export: https://docs.duplocloud.com/docs/llms-full.txt

Use this to access all content at once and perform your own parsing or retrieval. It will be more expensive.

## Tips for requesting documentation

Prefer `.md` URLs for structured content, append `.md` to URLs (e.g., `/docs/automation-platform/overview/use-cases/big-data-and-etl.md`).

You may also use `Accept: text/markdown` header for content negotiation.