# Page Not Found

The URL `sql-reference/functions/numeric/abs` does not exist.

You might be looking for one of these pages:
- [ABS](https://docs.lenses.io/latest/user-guide/using/sql-reference/functions/numeric/abs.md)
- [ACOS](https://docs.lenses.io/latest/user-guide/using/sql-reference/functions/numeric/acos.md)
- [COS](https://docs.lenses.io/latest/user-guide/using/sql-reference/functions/numeric/cos.md)
- [ASIN](https://docs.lenses.io/latest/user-guide/using/sql-reference/functions/numeric/asin.md)
- [ATAN](https://docs.lenses.io/latest/user-guide/using/sql-reference/functions/numeric/atan.md)

## How to find the correct page

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

## Tips for requesting documentation

- For markdown responses, append `.md` to URLs (e.g., `/latest/user-guide/using/sql-reference/functions/numeric/abs.md`)
- Use `Accept: text/markdown` header for content negotiation