|
| << vorige | volgende >> |
Tijdschrift beschrijving
Alle jaargangen van het bijbehorende tijdschrift
Alle afleveringen van het bijbehorende jaargang
Alle artikelen van de bijbehorende aflevering
Details van artikel 2 van 36 gevonden artikelen
| Titel: |
A New Classification for Architecture of Parallel Databases |
| Auteur: |
Pushpa Rani Suri Sudesh Rani |
| Verschenen in: |
Information technology journal |
| Paginering: | Jaargang 7 (2008) nr. 7 pagina's 983-991 |
| Jaar: |
2008 |
| Inhoud: |
Exploiting parallelism is the key to building high performance database systems. Several approaches to building database systems that support both inter and intra-query parallelism have been proposed. These approaches can be classified as either Shared Nothing (SN) or Shared Everything (SE). Although the SN approach is highly scalable, it requires complete data partitioning and tuning to achieve good performance whereas the SE approach suffers from non scalability. We propose a scalable sharing approach which combines the advantages of both SN and SE. Requirements to parallel database systems are formulated, which serve as criteria for comparing various architectures. We analyze the performance of our approach and compare with that of a SN and SE system. We find that our approach performs better than that of SN and SE approaches. |
| Uitgever: |
Asian Network for Scientific Information, Pakistan (provided by DOAJ) |
| Bronbestand: |
Elektronische Wetenschappelijke Tijdschriften |
Details van artikel 2 van 36 gevonden artikelen
| << vorige | volgende >> |