Operation cache policies are server-side configurations only and have no impact on
specific clients.
For example, the effect of
setting the "Immediately update the cache" policy is:
- A Client invokes the Create, Update, or Delete operation on an MBO and then
performs a sync operation.
- The operation executes on the EIS and the EIS returns a result-set.
- When "Immediately update the cache" is checked the results from step two are
used to refresh the cache.
- Unwired Server runs the download cursor on the
Unwired Server cache and returns the results as part of
the client sync.
- The client database is refreshed with the latest EIS data.
"Immediately update the cache" can be more efficient with regard to cache refresh
compared to cache groups - in particular if your client application is the primary
updater of the EIS, it may allow a larger coherence window for on-demand refresh or
replace it completely.