The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Nov. 17, 2020
Filed:
Oct. 01, 2013
Christian Bensberg, Walldorf, DE;
Christian Kraus, Walldorf, DE;
Axel Herbst, Walldorf, DE;
Stefan Elfner, Walldorf, DE;
Holger Schwedes, Kraichtal, DE;
Heiko Gerwens, Walldorf, DE;
Christian Bensberg, Walldorf, DE;
Christian Kraus, Walldorf, DE;
Axel Herbst, Walldorf, DE;
Stefan Elfner, Walldorf, DE;
Holger Schwedes, Kraichtal, DE;
Heiko Gerwens, Walldorf, DE;
SAP SE, Walldorf, DE;
Abstract
A system, a method, and a computer program product for providing transparent access to multi-temperature data are disclosed. A query for accessing data is received. The query includes at least one selection parameter for retrieval of data. The data is stored in a plurality of partitions of a database system. Each partition has a maximum data value per column, a minimum data value per column, and a predetermined date associated with the data contained in the partition. A determination is made whether at least one selection parameter is greater than the minimum data value per column and less than the maximum data value per column. The queried data is retrieved from the partition using the predetermined date associated with the data contained in the partition.