Data placement in hybrid data layouts for tiered HTAP databases

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 11256718
SERIAL NO

16364869

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Abstract

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Computer-implemented method for allocating columns of a table stored in a database system into at least two sets of columns, a first set and a second set, the data of the columns allocated to the first set being stored on a primary storage medium using a column-oriented data structure and the data of columns allocated to the second set being stored on a secondary storage medium using a row-oriented data structure, wherein the method comprises the step of allocating the columns of the table to the first and the second set autonomously on the basis of a performance-cost model.

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Patent Owner(s)

  • HASSO-PLATTNER-INSTITUT FÜR DIGITAL ENGINEERING GGMBH

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Boissier, Martin Berlin, DE 2 7
Plattner, Hasso Schriesheim, DE 25 805
Schlosser, Rainer Berlin, DE 7 26
Uflacker, Matthias Berlin, DE 3 13

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