# Page Not Found

The URL `ref/mdb/plugins/mysql_old_password` does not exist.

You might be looking for one of these pages:
- [Authentication Plugin - mysql_old_password](https://mariadb.com/docs/server/reference/plugins/authentication-plugins/authentication-plugin-mysql_old_password.md)
- [MYSQL_JSON](https://mariadb.com/docs/server/reference/plugins/other-plugins/mysql_json.md)
- [Authentication Plugin - mysql_native_password](https://mariadb.com/docs/server/reference/plugins/authentication-plugins/authentication-plugin-mysql_native_password.md)
- [SET PASSWORD](https://mariadb.com/docs/server/reference/sql-statements/account-management-sql-statements/set-password.md)
- [OLD_PASSWORD](https://mariadb.com/docs/server/reference/sql-functions/secondary-functions/encryption-hashing-and-compression-functions/old_password.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/plugins/authentication-plugins/authentication-plugin-mysql_old_password.md`)
- Use `Accept: text/markdown` header for content negotiation