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TKDE
1998
102views more  TKDE 1998»
14 years 9 months ago
Database Migration: A New Architecture for Transaction Processing in Broadband Networks
—Due to recent developments in network technologies, broader channel bandwidth is becoming prevalent in worldwide networks. As one of the new technologies making good use of such...
Takahiro Hara, Kaname Harumoto, Masahiko Tsukamoto...
ADC
2004
Springer
141views Database» more  ADC 2004»
15 years 1 months ago
Conflict Scheduling of Transactions on XML Documents
In the last few years an interest in native XML databases has surfaced. With other authors we argue that such databases need their own provisions for concurrency control since tra...
Stijn Dekeyser, Jan Hidders
SRDS
2005
IEEE
15 years 3 months ago
Consistent Main-Memory Database Federations under Deferred Disk Writes
Current cluster architectures provide the ideal environment to run federations of main-memory database systems (FMMDBs). In FMMDBs, data resides in the main memory of the federati...
Rodrigo Schmidt, Fernando Pedone
RTDB
1996
131views more  RTDB 1996»
14 years 11 months ago
Value-cognizant Admission Control Strategies for Real-Time DBMS
We propose and evaluate an admission control paradigm for RTDBS, in which a transaction is submitted to the system as a pair of processes: a primary task, and a recovery block. Th...
Azer Bestavros, Sue Nagy
SIGMOD
2004
ACM
103views Database» more  SIGMOD 2004»
15 years 10 months ago
A Read-Only Transaction Anomaly Under Snapshot Isolation
Snapshot Isolation (SI), is a multi-version concurrency control algorithm introduced in [BBGMOO95] and later implemented by Oracle. SI avoids many concurrency errors, and it never ...
Alan Fekete, Elizabeth J. O'Neil, Patrick E. O'Nei...