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1997 Joint Workshop on Parallel and Distributed Real-Time Systems (WPDRTS / OORTS '97)
A Transaction-Based Temporal Data Model for Real-Time Databases
Geneva, SWITZERLAND
April 01-April 03
ISBN: 0-8186-8096-2
| ASCII Text | x | ||
| M.P. Bodlaender, P.D.V~.v.d. ~Stok, S.H. ~Son, "A Transaction-Based Temporal Data Model for Real-Time Databases," Parallel and Distributed Real-Time Systems, Workshop, pp. 149, 1997 Joint Workshop on Parallel and Distributed Real-Time Systems (WPDRTS / OORTS '97), 1997. | |||
| BibTex | x | ||
| @article{ 10.1109/WPDRTS.1997.637972, author = {M.P. Bodlaender and P.D.V~.v.d. ~Stok and S.H. ~Son}, title = {A Transaction-Based Temporal Data Model for Real-Time Databases}, journal ={Parallel and Distributed Real-Time Systems, Workshop}, volume = {0}, year = {1997}, isbn = {0-8186-8096-2}, pages = {149}, doi = {http://doi.ieeecomputersociety.org/10.1109/WPDRTS.1997.637972}, publisher = {IEEE Computer Society}, address = {Los Alamitos, CA, USA}, } | |||
| RefWorks Procite/RefMan/Endnote | x | ||
| TY - CONF JO - Parallel and Distributed Real-Time Systems, Workshop TI - A Transaction-Based Temporal Data Model for Real-Time Databases SN - 0-8186-8096-2 SP EP A1 - M.P. Bodlaender, A1 - P.D.V~.v.d. ~Stok, A1 - S.H. ~Son, PY - 1997 VL - 0 JA - Parallel and Distributed Real-Time Systems, Workshop ER - | |||
We propose a real-time database model that deals with the temporal nature of data. Previous models assigned validity intervals with data items. A value of a data item is then only valid within the corresponding interval. In the new model, it is recognized that validity depends on the usage of the data item, therefore temporal validity is a characteristic of transactions, rather than of data items. The paper shows the influence of this different modeling on the expressiveness of the specification. It compares the transaction-based model with existing models that cover the same area, by looking at implementations that are based on these models.
Citation:
M.P. Bodlaender, P.D.V~.v.d. ~Stok, S.H. ~Son, "A Transaction-Based Temporal Data Model for Real-Time Databases," wpdrts, pp.149, 1997 Joint Workshop on Parallel and Distributed Real-Time Systems (WPDRTS / OORTS '97), 1997
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