DATABASE SYSTEM UTILIZING PROBABILISTIC INDEXING

A database system operates by: storing a plurality of variable-length data of a column of a plurality of rows; storing a plurality of fixed-length index values of a probabilistic indexing scheme for the column; and identifying a filtered subset of the plurality of rows having variable-length data of...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	Ashbeck, Matthew, Dhuse, Greg R
Format:	Patent
Sprache:	eng
Schlagworte:	CALCULATING COMPUTER SYSTEMS BASED ON SPECIFIC COMPUTATIONAL MODELS COMPUTING COUNTING ELECTRIC DIGITAL DATA PROCESSING PHYSICS
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