HANDLING EARLY EXIT IN A PIPELINED QUERY EXECUTION ENGINE VIA BACKWARD PROPAGATION OF EARLY EXIT INFORMATION

In some implementations, there is provided receiving a query request including a top k query operator for query plan generation, optimization, and execution; generating a query plan that includes at least one pipeline of a plurality of operators, wherein the at least one pipeline is associated with...

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Bibliographische Detailangaben

Hauptverfasser:	Merker, Till, Teflioudi, Christina, Willems, Paul
Format:	Patent
Sprache:	eng
Schlagworte:	CALCULATING COMPUTING COUNTING ELECTRIC DIGITAL DATA PROCESSING PHYSICS
Online-Zugang:	Volltext bestellen
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