SharePoint and OneDrive Sync

I need a solution to connect SharePoint and OneDrive for file synchronization. The goal is to ensure that files are automatically updated and consistent across both platforms.

Key Requirements:
- Establish a reliable database connection
- Implement auto-refresh functionality for real-time updates
- Ensure data integrity during synchronization

Ideal Skills and Experience:
- Proficiency in SharePoint and OneDrive
- Experience with database connections, particularly with Microsoft services
- Strong knowledge in file synchronization techniques
- Ability to implement auto-refresh mechanisms