Data-temperature-based mapping in a database system
US10552392B1 · kind B1 · utility
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17Claims
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Key dates
| Filing date | Oct 1, 2013 |
| Grant date | Feb 4, 2020 |
| Priority date | — |
| Expiry date | Oct 1, 2033 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F16/22
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A database system may include a storage array that includes a plurality of storage devices configured to store a database. The database system may further include a processor in communication with the memory device. The processor may determine frequency of data values of a first set of data from the database. The frequency of data values are determined at a predetermined data granularity. The processor may also generate a data object to include information indicative of the frequency of data values. The processor may also store the data object in the storage array. A method and computer-readable medium may also be implemented.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.