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Join Queries over Data Streams and Their Optimization using Dynamic Metadata
2015
Due to technological progress there has been an enormous increase of the number of continuous data streams from which valuable information has to be derived as fast as possible. Therefore, data stream management systems have emerged as a new technology to process continuous queries over data streams. In contrast to databases they primarily operate in memory and are optimized for processing continuous queries over data streams. During the development of this new kind of systems taking over the
doi:10.17192/z2014.0500
fatcat:vbqzllg2xvhanhtjqadjsm2gpm