Method for querying tables with different partition information
US11947543B2 · kind B2 · utility
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15Claims
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Key dates
| Filing date | Nov 10, 2022 |
| Grant date | Apr 2, 2024 |
| Priority date | — |
| Expiry date | Nov 10, 2042 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F16/2282
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
Disclosed is a method for processing a query related to a plurality of partitions included in a plurality of tables having different partition information, which is performed by a computing device including one or more processors. The method includes acquiring the plurality of partitions for processing the query. The method includes acquiring global partition indexes for encompassing the acquired partitions and acquiring local partition indexes corresponding to the acquired partitions, respectively. The method includes processing the query at least partially based on the global partition indexes and the local partition indexes.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.