Invention Grant
- Patent Title: Non-uniform pagination of columnar data
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Application No.: US16900702Application Date: 2020-06-12
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Publication No.: US11080187B2Publication Date: 2021-08-03
- Inventor: Gary Lin , Reza Sherkat , John Smirnios
- Applicant: SAP SE
- Applicant Address: DE Walldorf
- Assignee: SAP SE
- Current Assignee: SAP SE
- Current Assignee Address: DE Walldorf
- Agency: Fountainhead Law Group P.C.
- Main IPC: G06F16/25
- IPC: G06F16/25 ; G06F12/0804 ; G06F16/22
Abstract:
A computer implemented system and method of memory management for an in-memory database. The system implements a paged data vector using non-uniform compression of its chunks. In this manner, the system achieves greater compression than systems that use uniform compression.
Public/Granted literature
- US20200301835A1 Non-Uniform Pagination of Columnar Data Public/Granted day:2020-09-24
Information query
