Method and apparatus for two stage transaction handling

Details Method and apparatus for two stage transaction handling Method and apparatus for two stage transaction handling

2005-01-20

2009-02-03

Nguyen, Cam-Linh (Department: 2161)

Data processing: database and file management or data structures

Database design

Data structure types

C707S793000, C707S793000, C707S793000

Reexamination Certificate

active

07487187

ABSTRACT:
A data transaction system allows performing a transaction related to a data unit, where the data unit can be independently saved and retrieved, from an upper layer to a storage layer without causing a database deadlock related to the data unit in the storage layer. The data transaction system uses a first stage for transferring the data unit from the upper layer to the storage layer, and a second stage to save the transferred data unit independent of the upper layer. The data transaction system guarantees data consistency in applications using multiple layer architecture and at the same time avoiding cost and inefficiencies related to a database deadlock scenario.

REFERENCES:
patent: 5835757 (1998-11-01), Oulid-Aissa et al.
patent: 6115715 (2000-09-01), Traversat et al.
patent: 6718349 (2004-04-01), Weedon
patent: 7003587 (2006-02-01), Battat et al.
patent: 7146366 (2006-12-01), Hinshaw et al.

Affiliated with

Also associated with

Rating

Method and apparatus for two stage transaction handling does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Method and apparatus for two stage transaction handling, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method and apparatus for two stage transaction handling will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-4091031