Invention Grant
- Patent Title: Filter and join operations in query processing
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Application No.: US15945605Application Date: 2018-04-04
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Publication No.: US11188540B2Publication Date: 2021-11-30
- Inventor: Alena Bakulina , Johannes Merx , Julian Schwing , Christoph Weyerhaeuser
- Applicant: SAP SE
- Applicant Address: DE Walldorf
- Assignee: SAP SE
- Current Assignee: SAP SE
- Current Assignee Address: DE Walldorf
- Agency: Mintz, Levin, Cohn, Ferris, Glovsky and Popeo, P.C.
- Main IPC: G06F16/2455
- IPC: G06F16/2455 ; G06F16/22

Abstract:
Described herein includes a calculation scenario of a calculation engine that efficiently filters and joins data for processing. The calculation engine enhances the performance of the join operations by allowing join inputs to be pre-filtered more effectively. Such join operations can allow for faster processing times, and a reduction in the amount of data to be joined, resulting in more efficient processing.
Public/Granted literature
- US20190311059A1 FILTER AND JOIN OPERATIONS IN QUERY PROCESSING Public/Granted day:2019-10-10
Information query