UltraLite User's Guide
Developing UltraLite Applications
Designing your UltraLite database
Publications permit the synchronization of specific portions of your UltraLite database. You can combine publications with upload-only or download-only synchronization to synchronize high-priority changes efficiently. Both upload-only and download-only synchronization are less time-consuming than two-way synchronization.
For more information, see Creating publications for UltraLite databases, and upload_only synchronization parameter.