# Page Not Found

The URL `ref/mdb/cli/mariadbd/spider-direct-aggregate` does not exist.

You might be looking for one of these pages:
- [SPIDER_DIRECT_SQL](https://mariadb.com/docs/server/server-usage/storage-engines/spider/spider-functions/spider_direct_sql.md)
- [Spider mysql Database Tables](https://mariadb.com/docs/server/reference/system-tables/the-mysql-database-tables/spider-mysql-database-tables.md)
- [Spider Feature Matrix](https://mariadb.com/docs/server/server-usage/storage-engines/spider/spider-feature-matrix.md)
- [SPIDER_BG_DIRECT_SQL](https://mariadb.com/docs/server/server-usage/storage-engines/spider/spider-functions/spider_bg_direct_sql.md)
- [ALTER DATABASE](https://mariadb.com/docs/server/reference/sql-statements/data-definition/alter/alter-database.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/server-usage/storage-engines/spider/spider-functions/spider_direct_sql.md`)
- Use `Accept: text/markdown` header for content negotiation