ODBMS tests
Results
- Application is platform independent
- Database is platform independent
- No performance loss for remote client
- Fastest access: objects are “indexed”
- Slowest: using predicates
- Developed simple scaling application: matching 1000s of sky objects at different wavelengths
- Runs entirely in cache (can neglect disk I/O performance), applies matching algorithm between pairs of objects in different databases.
- Looked at usability, efficiency and scalability for
- number of objects
- location of objects
- object selection mechanism
- database host platform