1. Location Transparency
2. Transport Bridging
3. Routing
4.Data transformation
Scenario :
Transformation matrix (for example, Country 01 in application 1 means India ). We read this transformation matrix from database on engine startup and cache this information in Shared Variable in BW. Every time we need to do this tranformation, we get the corresponding value from shared variable (without querying from database everytime as it is mostly a static data).
Solution :
Create ear which will contain two processes – OnStartup – where you store the values to sharedVar, GetConversion which will provide the interface for external callers to get your values from sharedVariable and will be visible in bs in your mediation process.
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