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ASPLOS
2010
ACM
14 years 2 months ago
Analyzing multicore dumps to facilitate concurrency bug reproduction
Debugging concurrent programs is difficult. This is primarily because the inherent non-determinism that arises because of scheduler interleavings makes it hard to easily reproduc...
Dasarath Weeratunge, Xiangyu Zhang, Suresh Jaganna...
SIGMOD
1997
ACM
146views Database» more  SIGMOD 1997»
13 years 11 months ago
Concurrency and Recovery in Generalized Search Trees
This paper presents general algorithms for concurrency control in tree-based access methods as well as a recovery protocol and a mechanism for ensuring repeatable read. The algori...
Marcel Kornacker, C. Mohan, Joseph M. Hellerstein
PVLDB
2008
105views more  PVLDB 2008»
13 years 7 months ago
Transaction time indexing with version compression
Immortal DB is a transaction time database system designed to enable high performance for temporal applications. It is built into a commercial database engine, Microsoft SQL Serve...
David B. Lomet, Mingsheng Hong, Rimma V. Nehme, Ru...
BTW
2003
Springer
94views Database» more  BTW 2003»
14 years 24 days ago
The Paradigm of Relational Indexing: a Survey
Abstract: In order to achieve efficient execution plans for queries comprising userdefined data types and predicates, the database system has to be provided with appropriate index ...
Hans-Peter Kriegel, Martin Pfeifle, Marco Pöt...
TODS
2010
108views more  TODS 2010»
13 years 6 months ago
A survey of B-tree locking techniques
: © A survey of B-tree locking techniques Goetz Graefe HP Laboratories HPL-2010-9 storage systems, databases, B-tree, indexes, concurrency control, locking B-trees have been ubiqu...
Goetz Graefe