Preserving aggregation in an object-relational DBMS

被引：0
|
作者：
Rahayu, JW [1 ]
Taniar, D
机构：
[1] La Trobe Univ, Dept Comp Sci & Comp Engn, Bundoora, Vic, Australia
[2] Monash Univ, Sch Business Syst, Clayton, Vic 3800, Australia
来源：
ADVANCES IN INFORMATION SYSTEMS | 2002年 / 2457卷
关键词：
D O I：
暂无
中图分类号：
TP [自动化技术、计算机技术];
学科分类号：
0812 ;
摘要：
Aggregation is an important concept in database design where composite objects can be modelled during the design of database applications. Therefore, preserving the aggregation concept in database implementation is essential. In this paper, we propose models for implementation of aggregation in an Object-Relational Database Management System (ORDBMS) through the use of index clusters and nested tables. ORDBMS is a commercial Relational Database Management Systems (RDBMS), like Oracle, which support some object-oriented concepts. We will also show how queries can be performed on index clusters and nested tables.
引用
收藏
页码：1 / 10
页数：10
相关论文
共 50 条
  • [21] Object-Relational Implementation of Evidential Databases
    Bousnina, Fatma Ezzahra
    Elmi, Sayda
    Tobji, Mohamed Anis Bach
    Chebbah, Mouna
    HadjAli, Allel
    Ben Yaghlane, Boutheina
    2016 INTERNATIONAL CONFERENCE ON DIGITAL ECONOMY (ICDEC), 2016, : 80 - 87
  • [22] A Classification of Object-Relational Impedance Mismatch
    Ireland, Christopher
    Bowers, David
    Newton, Michael
    Waugh, Kevin
    2009 FIRST INTERNATIONAL CONFERENCE ON ADVANCES IN DATABASES, KNOWLEDGE, AND DATA APPLICATIONS, 2009, : 36 - 43
  • [23] Storage strategy for an object relational DBMS
    Lu, Yansheng
    Wu, Jianhua
    Huazhong Keji Daxue Xuebao (Ziran Kexue Ban)/Journal of Huazhong University of Science and Technology (Natural Science Edition), 2002, 30 (03):
  • [24] Object-relational database metrics formalization
    Baroni, Aline Lucia
    Calero, Coral
    Abreu, Fernando Brito E.
    Piattini, Mario
    QSIC 2006: SIXTH INTERNATIONAL CONFERENCE ON QUALITY SOFTWARE, PROCEEDINGS, 2006, : 30 - +
  • [25] Looking for the objects in object-relational DBMSs
    Anderson, L
    Carey, M
    Jacobs, K
    Kinikin, E
    Maier, D
    ACM SIGPLAN NOTICES, 1997, 32 (10) : 93 - 93
  • [26] Closing Schemas in Object-Relational Databases
    Torres, Manuel
    Samos, Jose
    Garvi, Eladio
    OBJECTS AND DATABASES, 2010, 6348 : 133 - +
  • [27] Persistence Framework for Object-Relational Database
    Rombaldo, Carlos Alberto, Jr.
    Alves de Souza, Solange N.
    de Souza, Luiz Sergio
    7TH IBERIAN CONFERENCE ON INFORMATION SYSTEMS AND TECHNOLOGIES (CISTI 2012), 2012,
  • [28] A query system for object-relational databases
    Li, H
    Orlowska, ME
    Liu, CF
    PROCEEDINGS OF THE 9TH AUSTRALASIAN DATABASE CONFERENCE, ADC'98, 1998, 20 (02): : 39 - 50
  • [29] Bringing object-relational technology to the mainstream
    Krishnamurthy, V
    Banerjee, S
    Nori, A
    SIGMOD RECORD, VOL 28, NO 2 - JUNE 1999: SIGMOD99: PROCEEDINGS OF THE 1999 ACM SIGMOD - INTERNATIONAL CONFERENCE ON MANAGEMENT OF DATA, 1999, : 513 - 514
  • [30] Framework of persistence in an object-relational database
    Rombaldo Jr, Carlos Alberto
    Souza, Solange Nice Alves
    de Souza, Luiz Sergio
    SISTEMAS Y TECNOLOGIAS DE INFORMACION, VOLS 1 AND 2, 2012, : 341 - +
12345