Optimizing storage of data in row-oriented data storages
US12210493B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Nov 17, 2022 |
| Grant date | Jan 28, 2025 |
| Priority date | — |
| Expiry date | Dec 24, 2042 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F16/2282
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
Embodiments of the present disclosure include techniques for optimizing storage of data in row-oriented data storages. A block of data comprising a plurality of rows of data. Each row of data comprises a set of values for a set of attributes. A set of unique schemas is determined based on the plurality of rows of data. A set of groups of rows of data is determined based on the set of unique schemas. For each group of rows of data in the set of groups of rows of data, the group of rows of data is stored in a column-oriented format. For each group of rows of data in the set of groups of rows of data, a set of encoding techniques are applied to values in the group of rows of data based on the sets of attributes of the group of rows of data.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.