DAMON
2008
Springer
13 years 6 months ago
2008
Springer
A major performance bottleneck for database systems is the memory hierarchy. The performance of the memory hierarchy is directly related to how the content of disk pages maps to t...
DAMON
2008
Springer
13 years 6 months ago
2008
Springer
Critical sections in database storage engines impact performance and scalability more as the number of hardware contexts per chip continues to grow exponentially. With enough thre...
DAMON
2008
Springer
13 years 6 months ago
2008
Springer
As access times to main memory and disks continue to diverge, faster non-volatile storage technologies become more attractive for speeding up data analysis applications. NAND flas...
DAMON
2008
Springer
13 years 6 months ago
2008
Springer
Frequent elements and top-k queries constitute an important class of queries for data stream analysis applications. Certain applications require answers for both frequent elements...
DAMON
2008
Springer
13 years 6 months ago
2008
Springer
Comparisons between the merits of row-wise storage (NSM) and columnar storage (DSM) are typically made with respect to the persistent storage layer of database systems. In this pa...
DAMON
2008
Springer
13 years 6 months ago
2008
Springer
NAND flash memory is fast becoming popular as a component of large scale storage devices. For workloads requiring many random I/Os, flash devices can provide two orders of magnitu...
DAMON
2008
Springer
13 years 6 months ago
2008
Springer
Partitioning is a key database task. In this paper we explore partitioning performance on a chip multiprocessor (CMP) that provides a relatively high degree of on-chip thread-leve...