找回密碼
 To register

QQ登錄

只需一步,快速開(kāi)始

掃一掃,訪(fǎng)問(wèn)微社區(qū)

打印 上一主題 下一主題

Titlebook: Data Warehousing and Knowledge Discovery; 7th International Co A Min Tjoa,Juan Trujillo Conference proceedings 2005 Springer-Verlag Berlin

[復(fù)制鏈接]
樓主: 貪污
21#
發(fā)表于 2025-3-25 04:37:49 | 只看該作者
22#
發(fā)表于 2025-3-25 10:58:02 | 只看該作者
23#
發(fā)表于 2025-3-25 12:36:09 | 只看該作者
24#
發(fā)表于 2025-3-25 17:04:38 | 只看該作者
25#
發(fā)表于 2025-3-25 22:24:36 | 只看該作者
Using Schema Transformation Pathways for Incremental View Maintenancea warehousing research. This paper presents an incremental view maintenance approach based on schema transformation pathways. Our approach is not limited to one specific data model or query language, and would be useful in any data transformation/integration framework based on sequences of primitive schema transformations.
26#
發(fā)表于 2025-3-26 03:42:55 | 只看該作者
Masaki Oshita,Akifumi Makinouchi(c) transforming the graph to allow zoom-in/out at multiple levels of abstraction (i.e., passing from the detailed description of the graph at the attribute level to more compact variants involving programs, relations and queries and vice-versa).
27#
發(fā)表于 2025-3-26 08:04:18 | 只看該作者
Computer Animation and Simulation ’96. We present test results and we use them for estimating the best combination of the configuration parameters: number of pages, size of a single page and number of available database connections. The Materialized Aggregate List can be applied on every aggregation level in various indexing structures, such as, an aR-tree.
28#
發(fā)表于 2025-3-26 08:54:26 | 只看該作者
Computer Animation and Simulation 2000an index configuration composed by the indexes providing the best profit. These models evaluate the cost of accessing data using bitmap join indexes, and the cost of updating and storing these indexes.
29#
發(fā)表于 2025-3-26 12:41:51 | 只看該作者
Dominique Bechmann,Mehdi Elkouhenarameterized to fulfill data warehouse design needs. However, two levels of parameterization keep it relatively easy to tune. Finally, DWEB is implemented as a Java free software that can be interfaced with most existing relational database management systems. A sample usage of DWEB is also provided in this paper.
30#
發(fā)表于 2025-3-26 16:51:17 | 只看該作者
 關(guān)于派博傳思  派博傳思旗下網(wǎng)站  友情鏈接
派博傳思介紹 公司地理位置 論文服務(wù)流程 影響因子官網(wǎng) 吾愛(ài)論文網(wǎng) 大講堂 北京大學(xué) Oxford Uni. Harvard Uni.
發(fā)展歷史沿革 期刊點(diǎn)評(píng) 投稿經(jīng)驗(yàn)總結(jié) SCIENCEGARD IMPACTFACTOR 派博系數(shù) 清華大學(xué) Yale Uni. Stanford Uni.
QQ|Archiver|手機(jī)版|小黑屋| 派博傳思國(guó)際 ( 京公網(wǎng)安備110108008328) GMT+8, 2025-10-24 03:01
Copyright © 2001-2015 派博傳思   京公網(wǎng)安備110108008328 版權(quán)所有 All rights reserved
快速回復(fù) 返回頂部 返回列表
宜兰市| 永嘉县| 和林格尔县| 忻州市| 漯河市| 辽阳县| 吴江市| 兴城市| 虞城县| 尉氏县| 恩平市| 云龙县| 延庆县| 丘北县| 石棉县| 自贡市| 宁阳县| 汪清县| 永昌县| 武胜县| 福建省| 河间市| 广水市| 故城县| 新乡市| 吴桥县| 三明市| 承德县| 榆树市| 南澳县| 阳原县| 惠州市| 木里| 东兴市| 东港市| 青川县| 汾西县| 晋江市| 尉氏县| 双流县| 梓潼县|