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» Operational Semantics of Transactions
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SIGMOD
1987
ACM
69views Database» more  SIGMOD 1987»
15 years 1 months ago
Extending the Relational Algebra to Support Transaction Time
In this paper we discuss extensions to the conventional relatronal algebra to support transaction time We show that these extensions are applicable to hrstorlcal algebras that sup...
L. Edwin McKenzie, Richard T. Snodgrass
ENTCS
2002
83views more  ENTCS 2002»
14 years 9 months ago
Operational Semantics for Functional Logic Languages
In this work we provide a semantic description of functional logic languages covering notions like laziness, sharing, and non-determinism. Such a semantic description is essential...
Elvira Albert, Michael Hanus, Frank Huch, Javier O...
OPODIS
2008
14 years 11 months ago
Ordering-Based Semantics for Software Transactional Memory
It has been widely suggested that memory transactions should behave as if they acquired and released a single global lock. Unfortunately, this behavior can be expensive to achieve...
Michael F. Spear, Luke Dalessandro, Virendra J. Ma...
DSN
2008
IEEE
15 years 4 months ago
Integration and evaluation of Multi-Instance-Precommit schemes within postgreSQL
Multi-Instance-Precommit (MIP) has been recently presented as an innovative transaction management scheme in support of reliability for Atomic Transactions in multitier (e.g. Web-...
Paolo Romano, Francesco Quaglia
SPAA
2009
ACM
15 years 10 months ago
Towards transactional memory semantics for C++
Transactional memory (TM) eliminates many problems associated with lock-based synchronization. Over recent years, much progress has been made in software and hardware implementati...
Tatiana Shpeisman, Ali-Reza Adl-Tabatabai, Robert ...