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:
Jan. 21, 2014
Filed:
Aug. 17, 2012
Bernd Kohler, Mannheim, DE;
Bernd Kohler, Mannheim, DE;
SAP AG, Walldorf, DE;
Abstract
Methods, systems and articles of manufacture are disclosed for upgrading a system while keeping applications continuously available. The upgrade of such a system which consists of several database applications requires an outage for the complete system due to the fact that database objects (e.g. tables, indexes or views) are structurally adjusted or the content of database tables is changed. To overcome this limitation there is provided a method. The method comprises in setting up a temporary failover framework in the same database to allow end-user read and write access to database tables which are not changed during the upgrade outage. The database applications based on these tables are thus made continuously available.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile