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ASPLOS
2010
ACM
15 years 4 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»
15 years 1 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»
14 years 9 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»
15 years 2 months 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»
14 years 8 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