A comparative analysis of methodologies for database schema integration
ACM Computing Surveys (CSUR)
DATAPLEX: an access to heterogeneous distributed databases
Communications of the ACM
Heterogeneous distributed database systems for production use
ACM Computing Surveys (CSUR) - Special issue on heterogeneous databases
Interoperability of multiple autonomous databases
ACM Computing Surveys (CSUR) - Special issue on heterogeneous databases
Integration of Information Systems: Bridging Heterogeneous Databases
Integration of Information Systems: Bridging Heterogeneous Databases
Database Integration in a Distributed Heterogeneous Database System
Proceedings of the Second International Conference on Data Engineering
VLDB '91 Proceedings of the 17th International Conference on Very Large Data Bases
A Framework for Expressing the Relationships Between Multiple Views in Requirements Specification
IEEE Transactions on Software Engineering
CIKM '94 Proceedings of the third international conference on Information and knowledge management
Object orientation in multidatabase systems
ACM Computing Surveys (CSUR)
An aspect of query optimization in multidatabase systems
ACM SIGMOD Record
CIKM '95 Proceedings of the fourth international conference on Information and knowledge management
A framework for supporting data integration using the materialized and virtual approaches
SIGMOD '96 Proceedings of the 1996 ACM SIGMOD international conference on Management of data
The TSIMMIS Approach to Mediation: Data Models and Languages
Journal of Intelligent Information Systems - Special issue: next generation information technologies and systems
A Mediator for Approximate Consistency: Supporting “GoodEnough” Materialized Views
Journal of Intelligent Information Systems
An Adaptive Object-Oriented Approach to Integration and Access ofHeterogeneous Information Sources
Distributed and Parallel Databases
Expressing the relationships between multiple views in requirements specification
ICSE '93 Proceedings of the 15th international conference on Software Engineering
Schema integration for multidatabases using the unified relational and object-oriented model
CSC '95 Proceedings of the 1995 ACM 23rd annual conference on Computer science
An Optimal Cache for a Federated Database System
Journal of Intelligent Information Systems
Using schematically heterogeneous structures
SIGMOD '98 Proceedings of the 1998 ACM SIGMOD international conference on Management of data
Cost-based optimization of decision support queries using transient-views
SIGMOD '98 Proceedings of the 1998 ACM SIGMOD international conference on Management of data
Capabilities-Based Query Rewriting in Mediator Systems
Distributed and Parallel Databases - Special issue on parallel and distributed information systems
Context interchange: new features and formalisms for the intelligent integration of information
ACM Transactions on Information Systems (TOIS)
Ontological Approach for Information Discovery in Internet Databases
Distributed and Parallel Databases
SchemaSQL: An extension to SQL for multidatabase interoperability
ACM Transactions on Database Systems (TODS)
ACQUIRE: agent-based complex query and information retrieval engine
Proceedings of the first international joint conference on Autonomous agents and multiagent systems: part 2
Compiling Source Descriptions for Efficient and Flexible Information Integration
Journal of Intelligent Information Systems
An Object Algebra Approach to Multidatabase Query Decomposition in Donají
Distributed and Parallel Databases
InterViso: dealing with the complexity of federated database access
The VLDB Journal — The International Journal on Very Large Data Bases
Main Memory Orientated Optimization of OO Queries Using Typed Datalog with Foreign Predicates
IEEE Transactions on Knowledge and Data Engineering
An Object-Oriented Database System Jasmine: Implementation, Application, and Extension
IEEE Transactions on Knowledge and Data Engineering
Query Optimization in Multidatabase Systems Considering Schema Conflicts
IEEE Transactions on Knowledge and Data Engineering
Scaling Access to Heterogeneous Data Sources with DISCO
IEEE Transactions on Knowledge and Data Engineering
Warehouse Creation-A Potential Roadblock to Data Warehousing
IEEE Transactions on Knowledge and Data Engineering
Supporting Dynamic Interactions among Web-Based Information Sources
IEEE Transactions on Knowledge and Data Engineering
Efficient Query Processing in Integrated Multiple Object Databases with Maybe Result Certification
IEEE Transactions on Knowledge and Data Engineering
Optimizing Queries with Foreign Functions in a Distributed Environment
IEEE Transactions on Knowledge and Data Engineering
EDOC '97 Proceedings of the 1st International Conference on Enterprise Distributed Object Computing
Semantic Integration of Heterogeneous XML Data Sources
OOIS '02 Proceedings of the 8th International Conference on Object-Oriented. Information Systems
Don't Scrap It, Wrap It! A Wrapper Architecture for Legacy Data Sources
VLDB '97 Proceedings of the 23rd International Conference on Very Large Data Bases
nD-SQL: A Multi-Dimensional Language for Interoperability and OLAP
VLDB '98 Proceedings of the 24rd International Conference on Very Large Data Bases
Using Schema Matching to Simplify Heterogeneous Data Translation
VLDB '98 Proceedings of the 24rd International Conference on Very Large Data Bases
A Case-Based Approach to Information Integration
VLDB '00 Proceedings of the 26th International Conference on Very Large Data Bases
Query Optimization in a Heterogeneous DBMS
VLDB '92 Proceedings of the 18th International Conference on Very Large Data Bases
The Use of Information Capacity in Schema Integration and Translation
VLDB '93 Proceedings of the 19th International Conference on Very Large Data Bases
Object Fusion in Mediator Systems
VLDB '96 Proceedings of the 22th International Conference on Very Large Data Bases
Calibrating the Query Optimizer Cost Model of IRO-DB, an Object-Oriented Federated Database System
VLDB '96 Proceedings of the 22th International Conference on Very Large Data Bases
SchemaSQL - A Language for Interoperability in Relational Multi-Database Systems
VLDB '96 Proceedings of the 22th International Conference on Very Large Data Bases
Autoplex: Automated Discovery of Content for Virtual Databases
CooplS '01 Proceedings of the 9th International Conference on Cooperative Information Systems
A CORBA-based Approach to Design Gateways for Multidatabase Systems
WET-ICE '97 Proceedings of the 6th Workshop on Enabling Technologies on Infrastructure for Collaborative Enterprises
A Semantic Approach to XML-based Data Integration
ER '01 Proceedings of the 20th International Conference on Conceptual Modeling: Conceptual Modeling
DEXA '00 Proceedings of the 11th International Conference on Database and Expert Systems Applications
Querying Multidatabase Systems Using SIQL
FQAS '02 Proceedings of the 5th International Conference on Flexible Query Answering Systems
Proceedings of the VLDB 2002 Workshop EEXTT and CAiSE 2002 Workshop DTWeb on Efficiency and Effectiveness of XML Tools and Techniques and Data Integration over the Web-Revised Papers
Data and knowledge in database systems: distributed, heterogeneous, and federated databases
Handbook of data mining and knowledge discovery
Handbook of massive data sets
Towards efficient and scalable mediation: the AURORA approach
CASCON '97 Proceedings of the 1997 conference of the Centre for Advanced Studies on Collaborative research
Consolidation of Query Results in a Multidatabase Environment: An Object-Oriented Approach
COMPSAC '96 Proceedings of the 20th Conference on Computer Software and Applications
InterBase-KB: Integrating a Knowledge Base System with a Multidatabase System for Data Warehousing
IEEE Transactions on Knowledge and Data Engineering
Multidatabase services: issues and architectural design
CASCON '92 Proceedings of the 1992 conference of the Centre for Advanced Studies on Collaborative research - Volume 2
Classifying approaches to semantic heterogeneity in multidatabase systems
CASCON '92 Proceedings of the 1992 conference of the Centre for Advanced Studies on Collaborative research - Volume 2
Incremental data integration based on hierarchical metadata registry with data visibility
Information Sciences: an International Journal
Mobile Agents for Distributed and Heterogeneous Information Retrieval
Information Retrieval
Using Object Deputy Model to Prepare Data for Data Warehousing
IEEE Transactions on Knowledge and Data Engineering
A Java API for global querying and updates for a system of databases
Proceedings of the 43rd annual Southeast regional conference - Volume 1
A Methodology for Schema Integration Using Concept Hierarchies
Integrated Computer-Aided Engineering
Information Sciences: an International Journal
DObjects: enabling distributed data services for metacomputing platforms
Proceedings of the VLDB Endowment
ACM Computing Surveys (CSUR)
Study of Heterogeneous Distributed Resource Warehouse Semantic Retrieving Based on Multi-agent
Advances in Blended Learning
Query-answering algorithms for information agents
AAAI'96 Proceedings of the thirteenth national conference on Artificial intelligence - Volume 1
TES'04 Proceedings of the 5th international conference on Technologies for E-Services
The roles of ontology and metadata registry for interoperable databases
ICDCIT'04 Proceedings of the First international conference on Distributed Computing and Internet Technology
Supporting interoperability of autonomous hospital databases: a case study
ADBIS'97 Proceedings of the First East-European conference on Advances in Databases and Information systems
| Hi-index | 4.10 |
Pegasus, a heterogeneous multidatabase management system that responds to the need for effective access and management of shared data across in a wide range of applications, is described. Pegasus provides facilities for multidatabase applications to access and manipulate multipole autonomous heterogeneous distributed object-oriented relational, and other information systems through a uniform interface. It is a complete data management system that integrates various native and local databases. Pegasus takes advantage of object-oriented data modeling and programming capabilities. It uses both type and function abstractions to deal with mapping and integration problems. Function implementation can be defined in an underlying database language or a programming language. Data abstraction and encapsulation facilities in the Pegasus object model provide an extensible framework for dealing with various kinds of heterogeneities in the traditional database systems and nontraditional data sources.