全球资料库及商业智慧平台市场现况

1、TPC-C results to the left: Dell PowerEdge 2800, 38,028 tpmC, 0.99 $/tpmC, available 11/8/05;IBM eServer xSeries 460 16P c/s, 492,307 tpmC, 6.37 $/tpmC, available 5/20/2006; Unisys ES7000/600 Enterprise Server (16P), 376,045 tpmC, 3.97 $/tpmC, available 1/3/2006; HP Integrity Superdome, 1,231,434 tpm

2、C, 4.91 $/tpmC, available 5/5/06. Results as of 12/5/05.64P1P16PTPC-H results above: HP ProLiant DL585-G1 12,600 QphH100GB, 9.43 $/QphH100GB, available 11/7/05; Bull NovaScale 5160, 17,059 QphH1TB, 25.48 $/QphH1TB, available 5/5/06; HP Integrity Superdome, 30,956 QphH3TB, 76.82 $/QphH3TB, available

3、5/5/06; NEC Express5800/1320Xe, 28,390 QphH3TB, 66.52 $/QphH3TB, available 5/5/06. Results as of 12/5/05.1 TB16P100 GB3 TB32PSAP SD three-tier standard application benchmarks #2002007, and other to be assigned% of New SAP Installations On Windows and SQL Server1998200220051994The Database MarketUnit

4、 Share, Overall and Source: IDC Server Tracker W4 2005/12 (Install Base Share) W2: Microsoft 43%,Oracle 18%, Informix 3% W4: Microsoft 60%,Oracle 5%, DB2 3%, Informix 6%DB210gDB210gPerformanceExpert: 10kTuning Pack: 3kDiagnostic Pack: 3kPartitioning: 10kTuning Pack: 3kDiagnostic Pack: 3kPartitioning

5、: 10kPerformanceExpert: 10kDB210gRAC: $20kRecoveryExpert: $10kRAC: $20kRecoveryExpert: $10kTuning Pack: 3kDiagnostic Pack: 3kPartitioning: 10kPerformanceExpert: 10kDB210gDB2 OLAP: $35kDB2 Warehouse: $75kCubeviews: $9.5kBI Bundle$40kDB2 OLAP: $35kDB2 Warehouse: $75kCubeviews: $9.5kBI Bundle$40kRAC: $

6、20kRecoveryExpert: $10kTuning Pack: 3kDiagnostic Pack: 3kPartitioning: 10kPerformanceExpert: 10kDB210g$330K$232K群集演算法群集演算法Clustering決策樹決策樹Decision TreesIntroduced in SQL Server 2000時間序列時間序列Time Series時序群集時序群集Sequence Clustering關聯規則關聯規則Association貝氏決策定理貝氏決策定理Nave Bayes類神經網路類神經網路Neural Net線性迴歸線性迴歸Line

7、ar Regression羅吉斯迴歸羅吉斯迴歸Logistic RegressionBASEL算信用評分卡的標準演算法 SQL Webcast 網路廣播網路廣播http:/ 2005 TOP 30 FeaturesSQL 7.0/2000 UpgradeData MiningPerformance Tuning 系列 SQL MVP Community-線上技術支援線上技術支援Monthly campaign to reward people who ask or answer questionMicrosoft internal support http:/ 2006 Microsoft Corporation. All rights reserved.This pres