Partition exchange loading technique for fast addition of data to a data warehousing system
US7020656B1 · kind B1 · utility
16Cited by
10References
53Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | May 23, 2002 |
| Grant date | Mar 28, 2006 |
| Priority date | — |
| Expiry date | Apr 13, 2023 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S707/99945
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A method and apparatus is provided for adding data to a database system. A data structure is formed by a plurality of partitions is stored. A first identifier is assigned to an available partition in the data structure. A new set of data is received. The new set of data is re-assigned the first identifier so that the new set of data is identified as one of the plurality of partitions that forms the data structure.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.