Patent attributes
Data engine integration and data refinement are described. The actions include receiving, by an in-memory engine, a request for data. The actions include transmitting, by the in-memory engine and to a metadata storage unit, data that is associated with the request. The actions include receiving metadata. The actions include determining a first amount of processing to be performed by the in-memory engine and a second amount of processing to be performed by a data engine. The actions include transmitting a request (i) for a first portion of unprocessed data and (ii) to perform a second amount of processing on a second portion of unprocessed data. The actions include receiving the first portion of unprocessed data and the second portion of processed data. The actions include processing the first portion of unprocessed data. The actions include, providing the first portion of processed data and the second portion of processed data.
