Specify the duration of cache data validity by configuring SAP Mobile Server updates to mobile business object (MBO) data for an on demand cache group.
Prerequisites
You can configure on demand updates for a cache only if the developer enables the
cache group as "on demand" during development. Otherwise, the Cache tab is not
configurable in the Cache Group Properties dialog.
Procedure
- In the left navigation pane, expand the folder, and select the package for which you want to configure
cache settings.
- In the right administration pane, click the Cache
Group tab.
- Select the cache group you want to configure and click
Properties.
- In the Cache
Properties dialog, enter an expiry for the Cache Interval in seconds, minutes, or
hours.
The cache interval determines how frequently SAP Mobile Server
updates the cache database with changes to enterprise data. See On Demand Cache Refreshes in the list of links
below.
- Click OK.
Domains 
folder, and select the package for which you want to configure
cache settings.