Datenbanksysteme für Business, Technologie und Web (BTW 2017)
... multiple streams. The SYNC ON clause is used to synchronize these streams and merge them into one. When there is more than one pattern in the BY SEARCHING ...
UntitledA many-one join is a join of multiple elements in a stream S1 with unique join elements in another stream S2. I.e. one element of S1 joins with at most one ... An Overview of Distributed Big Data Frameworks... stream but ignore the correlation between multiple streams. Imputation methods such as shown in [127,47,159,141] use correlation be- tween measurements at ... Synopses for Massive Data: Samples, Histograms, Wavelets, SketchesThis dissertation proposes an I/O-efficient algorithm to process hybrid join queries, that join a fast, time varying or bursty data stream and a persistent disk ...
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