Patent · US Active

Using idempotent operations to improve transaction performance

US8418159B2 · kind B2 · utility

2Cited by

8References

17Claims

0Family size

Assignee

SAP AG · DE

Inventors

Eitan Farchi · Pardes Hana-Karkur, IL
Shachar Fienblit · Zichron Ya'akov, IL
Amiram Hayardeny · Or Akiva, IL
Rivka M. Matosevich · Zichron Ya'akov, IL
Ifat Nuriel · Haifa, IL
Sheli Rahav · Haifa, IL
Dalit Tzafrir · Haifa, IL

Key dates

Filing date	Nov 29, 2009
Grant date	Apr 9, 2013
Priority date	—
Expiry date	May 20, 2031

Classification

Technology area (CPC G)Physics
CPC primaryG06F9/466
WIPO fieldComputer technology
WIPO sectorElectrical engineering

Abstract

An apparatus for optimizing a transaction comprising an initial sequence of computer operations, the apparatus includes a processing unit which identifies one or more idempotent operations comprised within the initial sequence, and which reorders the initial sequence to form a reordered sequence comprising a first sub-sequence of the computer operations followed by a second sub-sequence of the computer operations, the second sub-sequence comprising only the one or more idempotent operations.

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