Non-uniform pagination of columnar data

Non-uniform pagination of columnar data

Non-Uniform Pagination of Columnar Data A computer implemented system and method of memory management for an in-memory database. The system implements a paged data vector using non-uniform compression of its chunks. In this manner, the system achieves greater compression than systems that use unifor...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: LIN, Gary, SHERKAT, Reza, SMIRNIOS, John
Format: Patent
Sprache:eng
Schlagworte:
CALCULATING
COMPUTING
COUNTING
ELECTRIC DIGITAL DATA PROCESSING
PHYSICS
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Beschreibung
Zusammenfassung:Non-Uniform Pagination of Columnar Data A computer implemented system and method of memory management for an in-memory database. The system implements a paged data vector using non-uniform compression of its chunks. In this manner, the system achieves greater compression than systems that use uniform compression. Main Memory 110 Secondary Storage 120 Memory Management 130 Chunk Sizel 32 Page Loader 138 Encoder134 Decoder136 Data Processing 140