The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Aug. 21, 2012
Filed:
Dec. 28, 2007
Applicants:
Albert Rossmann, Wiesloch, DE;
Stefan Schulz, Neu-Isenburg, DE;
Inventors:
Albert Rossmann, Wiesloch, DE;
Stefan Schulz, Neu-Isenburg, DE;
Assignee:
SAP AG, Walldorf, DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06F 9/46 (2006.01);
U.S. Cl.
CPC ...
Abstract
A method and system for managing transactions is provided. A transaction is initiated on a first data by a first entity with the first data being comprised in a basis memory. A change in the first data is moved as a second data to a transaction memory. The second data is read from the transaction memory if a request for reading the first data is received from the first entity. The first data is read from the basis memory if the request for reading the first data is received from a second entity. The write access of the second entity to the first data is locked.