# Page Not Found

The URL `functions-1/count` does not exist.

You might be looking for one of these pages:
- [count](https://docs.pinot.apache.org/functions/aggregation/count.md)
- [Unique Count and Cardinality Estimation Functions](https://docs.pinot.apache.org/functions/unique-counting.md)
- [round](https://docs.pinot.apache.org/functions/math/round.md)
- [CLP Functions](https://docs.pinot.apache.org/functions/clp.md)
- [JSON Functions](https://docs.pinot.apache.org/functions/json.md)

## How to find the correct page

1. **Browse the full index**: [/sitemap.md](https://docs.pinot.apache.org/sitemap.md) - Complete documentation index
2. **View the full content**: [/llms-full.txt](https://docs.pinot.apache.org/llms-full.txt) - Full content export

## Tips for requesting documentation

- For markdown responses, append `.md` to URLs (e.g., `/functions/aggregation/count.md`)
- Use `Accept: text/markdown` header for content negotiation