PORLES: A parallel object-relational database system

2001 ◽  
Vol 6 (1-2) ◽  
pp. 100-109
Author(s):  
Sun Yong-qiang ◽  
Xu Shu-ting ◽  
Zhu Feng-hua ◽  
Lai Shu-hua
Keyword(s):  
Relational Database ◽  
Database System ◽  
Relational Database System ◽  
Object Relational

Towards the Maturity of Object-Relational Database Technology: Promises and Reality

2015 ◽  
Vol 6 (4) ◽  
pp. 1-19 ◽  
Author(s):  
Negin Keivani ◽  
Abdelsalam M. Maatuk ◽  
Shadi Aljawarneh ◽  
Muhammad Akhtar Ali
Keyword(s):  
Relational Database ◽  
Relational Databases ◽  
Database Systems ◽  
Database System ◽  
Relational Database System ◽  
Key Factor ◽  
Object Relational ◽  
Database Technology ◽  
Relational Database Systems ◽  
Additional Object

Object-relational technology provides a significant increase in scalability and flexibility over the traditional relational databases. The additional object-relational features are particularly satisfying for advanced database applications that relational database systems have experienced difficulties. The key factor to the success of object-relational database systems is their performance. This paper aims to review the promises of Object-Relational database systems, examine the reality, and how their promises may be fulfilled through unification with the relational technology. To investigate the performance implications of using object-relational relative to relational technology, the query-oriented BUCKY benchmark has been previously applied to an early object-relational database system, i.e., Illustra 97. This paper presents the results obtained from implementing and running the BUCKY benchmark on Oracle 10g. The results acquired from the work described in this paper are compared with the results obtained in BUCKY benchmark. This study throws light on the functionality of object-relational databases, where object-relational technology has made improvements but some limitations are identified as well. In general, the performance of relational supersedes that of object-relational database system.

Source-Oriented Data Processing. The triumph of the micro over the macro?

1996 ◽  
Vol 8 (3) ◽  
pp. 160-168 ◽  
Author(s):  
Janet Burt ◽  
Tom Beaumont James
Keyword(s):  
Data Processing ◽  
Relational Database ◽  
Database System ◽  
Relational Database System ◽  
Historical Databases ◽  
Oriented Approach

This article discusses the different approaches to the treatment of historical databases: the relational database system and κλειω, a source-oriented approach.

Scalable linear algebra on a relational database system

2020 ◽  
Vol 63 (8) ◽  
pp. 93-101
Author(s):  
Shangyu Luo ◽  
Zekai J. Gao ◽  
Michael Gubanov ◽  
Luis L. Perez ◽  
Dimitrije Jankov ◽  
...  
Keyword(s):  
Linear Algebra ◽  
Relational Database ◽  
Database System ◽  
Relational Database System

The design of the Triton nested relational database system

1991 ◽  
Vol 20 (3) ◽  
pp. 62-72 ◽  
Author(s):  
Tina M. Harvey ◽  
Craig W. Schnepf ◽  
Mark A. Roth
Keyword(s):  
Relational Database ◽  
Database System ◽  
Relational Database System
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