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. 24, 2010
Filed:
Nov. 18, 2005
Joerg W. Mensing, Berlin, DE;
Joerg W. Mensing, Berlin, DE;
SAP AG, Walldorf, DE;
Abstract
A database system may provide definition of a first plurality of tasks associated with coroutine execution, and a second plurality of tasks associated with task-specific thread execution. Also provided may be spawning of a control thread and a plurality of threads, each of the plurality of threads associated with one of the second plurality of tasks, and running of the control thread to determine if a task of the first plurality of tasks and the second plurality of tasks is associated with coroutine execution or with task-specific thread execution. If the task is determined to be associated with coroutine execution, the control thread may be run to swap a coroutine context of the control thread with a coroutine context of the task. If the task is determined to be associated with thread execution, the control thread may be run to resume a thread associated with the task and to suspend the control thread.