Patent · US Active

Data access and recommendation system

US11308047B2 · kind B2 · utility

2Cited by

6References

20Claims

0Family size

Assignee

SAP SE · DE

Inventors

Panfeng Zhou · Dublin, US
Vivek Kandiyanallur · San Francisco, US
Colin Florendo · Marlborough, US
Robert Schulze · Walldorf, DE
Zheng-Wei She · Shanghai, CN
Yanhong Wang · Beijing, CN
Amarnadh Sai Eluri · San Francisco, US

Key dates

Filing date	Mar 12, 2020
Grant date	Apr 19, 2022
Priority date	—
Expiry date	Oct 22, 2040

Classification

Technology area (CPC G)Physics
CPC primaryG06N5/04
WIPO fieldComputer technology
WIPO sectorElectrical engineering

Abstract

System, method, and various embodiments for providing a data access and recommendation system are described herein. An embodiment operates by identifying a column access of one or more data values of a first column of a plurality of columns of a table of a database during a sampling period. A count of how many of the one or more data values are accessed during the column access are recorded. A first counter, corresponding to the first column and stored in a distributed hash table, is incremented by the count. The sampling period is determined to have expired. A load recommendation on how to load data values into the first column based on the first counter is computed. The load recommendation for implementation into the database for one or more subsequent column accesses is provided.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.