# Page Not Found

The URL `ref/mdb/functions/ST_CENTROID` does not exist.

You might be looking for one of these pages:
- [ST_CENTROID](https://mariadb.com/docs/server/reference/sql-statements/geometry-constructors/polygon-properties/st_centroid.md)
- [_rowid](https://mariadb.com/docs/server/reference/sql-functions/pseudo-columns/_rowid.md)
- [String Functions](https://mariadb.com/docs/server/reference/sql-functions/string-functions.md)
- [TRIM](https://mariadb.com/docs/server/reference/sql-functions/string-functions/trim.md)
- [SECOND](https://mariadb.com/docs/server/reference/sql-functions/date-time-functions/second.md)

## How to find the correct page

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

## Tips for requesting documentation

- For markdown responses, append `.md` to URLs (e.g., `/docs/server/reference/sql-statements/geometry-constructors/polygon-properties/st_centroid.md`)
- Use `Accept: text/markdown` header for content negotiation