Fault tolerant adapter system to consume database as a service
AssigneeSap SE
InventorsAnubhav Bhatia, Apoorva Kumar
Life of this patent
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AssigneeSap SE
InventorsAnubhav Bhatia, Apoorva Kumar
Estimating the term…
An adapter framework is provided for consuming resources provided by a database service by client applications. A location of an interface of the database service is received. Static metadata of a client application is received from the client application. Mapping of field names defined at the database service to field names defined in the client application is received at the framework. Metadata for a service interface is created at the adapter framework based on the received static metadata and dynamic metadata for dynamic fields from the database service. The mapping of field names is appended with mappings for the dynamic fields. At a runtime processor, a type of a data request from the client to the database service is determined. The request is processed and a response from the database service is generated by the adapter framework and provided to the client application in an expected format.
A computer implemented method for consuming a database service, the method comprising:
The computer implemented method of claim. 1, wherein the client application and the database service are provided in form of a software-as-a-service (SaaS) and are deployed and running in a cloud environment.
The computer implemented method of claim 8, wherein processing the request for resources at the adapter framework includes utilizing a circuit breaker implemented logic at the adapter framework for the communication with the database service to avoid calls during failures of the database service.
A computer system to consume a database service comprising:
A non-transitory computer-readable medium storing instructions which when executed cause a computer system to:
Dependencies are inferred from the claim text.