Spheres of isolation: adaptation of isolation levels to transactional workflow

Adnene Guabtni 1 François Charoy 1 Claude Godart 1
1 ECOO - Environment for cooperation
INRIA Lorraine, LORIA - Laboratoire Lorrain de Recherche en Informatique et ses Applications
Abstract : In Workflow Management Systems (WFMSs), transaction isolation is managed most of the time by the underlying database system using ANSI SQL strategies. These strategies do not take sufficiently into account process aspects. Our work consists in studying with more depth the relation between isolation strategy and process dimension as well as the real isolation needs in workflow environments. To carry out these needs, we define `spheres of isolation' inspired from `spheres of control' proposed by C. T. Davies. Spheres of isolation take into account real workflow isolation needs with separation of concerns between workflow design and the specification of its transactional properties.
Document type :
Conference papers
Complete list of metadatas

Cited literature [11 references]  Display  Hide  Download

https://hal.inria.fr/inria-00000246
Contributor : Adnene Guabtni <>
Submitted on : Monday, September 19, 2005 - 4:42:04 PM
Last modification on : Sunday, September 30, 2018 - 10:50:08 AM
Long-term archiving on : Tuesday, September 11, 2012 - 12:33:34 PM

Identifiers

Collections

Citation

Adnene Guabtni, François Charoy, Claude Godart. Spheres of isolation: adaptation of isolation levels to transactional workflow. Third International Conference on Business Process Management - BPM'2005, LORIA - Laboratoire Lorrain de Recherche en Informatique et ses Applications, Sep 2005, Nancy/France, pp. 458 - 463, ⟨10.1007/11538394⟩. ⟨inria-00000246⟩

Share

Metrics

Record views

162

Files downloads

277