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EnglishData checkpointing is an important problem of distributed database systems. Actually, transactions establish dependence relations on data checkpoints taken by data object managers. So, given an arbitrary set of data checkpoints (including at least a single data checkpoint from a data manager, and at most a data checkpoint from each data manager), an important question is the following one: "Can these data checkpoints be members of a same consistent global checkpoint?". This paper answers this question and proposes a non-intrusive data checkpointing protocol. © Springer-Verlag Berlin Heidelberg 1999.
http://hdl.handle.net/11573/61714| Titolo: | Distributed database checkpointing |
| Autori interni: | QUAGLIA, Francesco |
| Data di pubblicazione: | 1999 |
| Rivista: | LECTURE NOTES IN COMPUTER SCIENCE |
| Abstract: | Data checkpointing is an important problem of distributed database systems. Actually, transactions establish dependence relations on data checkpoints taken by data object managers. So, given an arbitrary set of data checkpoints (including at least a single data checkpoint from a data manager, and at most a data checkpoint from each data manager), an important question is the following one: "Can these data checkpoints be members of a same consistent global checkpoint?". This paper answers this question and proposes a non-intrusive data checkpointing protocol. © Springer-Verlag Berlin Heidelberg 1999. |
| Handle: | http://hdl.handle.net/11573/61714 |
| ISBN: | 9783540664437 |
| Appare nelle tipologie: | 04a Atto di comunicazione a congresso |
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