On the Correctness Problem for Serializability
On the Correctness Problem for Serializability
复制标题
关于可串行化的正确性问题
DOI:
10.1007/978-3-030-85315-0_4
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发表时间:
2021
期刊:
影响因子:
--
通讯作者:
Heike Wehrheim
中科院分区:
文献类型:
--
作者:
Jürgen König;Heike Wehrheim
Concurrent correctness conditions formalize the notion of “seeming atomicity” in concurrent access to shared object state. For different sorts of objects (databases, concurrent data structures, software transactional memory) different sorts of correctness conditions have been proposed (serializability, linearizability, opacity). Decidability of concurrent correctness conditions studies two problems: themembership problemasks whether a single execution is correct; thecorrectness problemasks whether all executions of a given implementation are correct.In this paper we investigate decidability of Papadimitrious’s notion of serializability for database transactions. Papadimitriou has proved the membership problem for serializability to be NP-complete. For correctness we consider a stricter version also proposed by Papadimitriou, which requires an additional real time order constraint. We show this version to be decidable given that all transactions are live.
DOI:
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发表时间:
2001
期刊:
IEEE Trans. Parallel Distributed Syst.
影响因子:
--
作者:
S. Qadeer
通讯作者:
S. Qadeer
DOI:
--
发表时间:
2008
期刊:
International Conference on Computer Aided Verification
影响因子:
--
作者:
Azadeh Farzan;P. Madhusudan
通讯作者:
P. Madhusudan
影响因子:
1
作者:
Doherty, Simon;Groves, Lindsay;Moir, Mark
通讯作者:
Moir, Mark