Formalizing Database Recovery
| dc.creator | Gurevich,Yuri | |
| dc.creator | Soparkar,Nandit | |
| dc.creator | Wallace,Charles | |
| dc.date | 1997 | |
| dc.date.accessioned | 2024-02-06T12:48:46Z | |
| dc.date.available | 2024-02-06T12:48:46Z | |
| dc.description | Failure resilience is an essential requirement for database systems, yet there has been little effort to specify and verify techniques for failure recovery formally. The desire to improve performance has resulted in algorithms of considerable sophistication, yet understood by few and prone to errors. In this paper, we illustrate how the methodology of Gurevich Abstract State Machines can elucidate recovery and provide formal rigor to the design of a recovery algorithm. In a series of refinements, we model a recovery algorithm at several levels of abstraction, verifying the correctness of each model. This work suggests that our approach can be applied to more advanced recovery mechanisms. | |
| dc.format | text/html | |
| dc.identifier | https://doi.org/10.3217/jucs-003-04-0320 | |
| dc.identifier | https://lib.jucs.org/article/27351/ | |
| dc.identifier.uri | https://openrepository.mephi.ru/handle/123456789/7141 | |
| dc.language | en | |
| dc.publisher | Journal of Universal Computer Science | |
| dc.relation | info:eu-repo/semantics/altIdentifier/eissn/0948-6968 | |
| dc.relation | info:eu-repo/semantics/altIdentifier/pissn/0948-695X | |
| dc.rights | info:eu-repo/semantics/openAccess | |
| dc.rights | J.UCS License | |
| dc.source | JUCS - Journal of Universal Computer Science 3(4): 320-340 | |
| dc.title | Formalizing Database Recovery | |
| dc.type | Research Article |