CONSTRUCTED DATA STREAM FOR ENHANCED EVENT PROCESSING

摘要

Embodiments described herein are directed to methods and systems for enhanced event processing. An enhanced event processing request is received, the enhanced processing request comprising an indication of input data from a database data source. The input data indicated in the enhanced event processing request is accessed using a constructed data stream. The constructed data stream provides access to a collection of snapshots over time of database data of the database data source. The data from constructed data stream source may be accessed as a function of a selected value and a selected time. The constructed data stream data includes the temporal element, which is unavailable with the database data, the temporal element facilitates performing enhanced event processing for the database data using the constructed data stream data. An output for the enhanced event processing request is generated based on the input data accessed using the constructed data stream data.

主权项

1. A computer-implemented method for enhanced event processing, the method comprising:
receiving an enhanced event processing request, wherein the enhanced event processing request comprises an indication of input data from a database data source; accessing the input data in the indication of input data using a constructed data stream source, wherein the constructed data stream source provides access to a collection of snapshots, of database data of the database data source, over time, wherein the input data is accessed using the constructed data stream that comprises a temporal element; and generating an output for the enhanced event processing request based on the input data accessed using the constructed data stream.