Interoperability of multiple autonomous databases
ACM Computing Surveys (CSUR) - Special issue on heterogeneous databases
SIGMOD '91 Proceedings of the 1991 ACM SIGMOD international conference on Management of data
On resolving schematic heterogeneity in multidatabase systems
Distributed and Parallel Databases
Applications of object-oriented technology to the integration of heterogeneous database systems
Distributed and Parallel Databases
Research problems in data warehousing
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
An overview of data warehousing and OLAP technology
ACM SIGMOD Record
Generalization-based data mining in object-oriented databases using an object cube model
Data & Knowledge Engineering - Special jubilee issue: DKE 25
A survey of logical models for OLAP databases
ACM SIGMOD Record
Extending OLAP querying to external object databases
Proceedings of the ninth international conference on Information and knowledge management
A View Mechanism for Object-Oriented Databases
EDBT '92 Proceedings of the 3rd International Conference on Extending Database Technology: Advances in Database Technology
ViewSystem: Integrating Heterogeneous Information Bases by Object-Oriented Views
Proceedings of the Sixth International Conference on Data Engineering
Object Views: Extending the Vision
Proceedings of the Sixth International Conference on Data Engineering
Deputy Mechanisms for Object-Oriented Databases
ICDE '95 Proceedings of the Eleventh International Conference on Data Engineering
Object Exchange Across Heterogeneous Information Sources
ICDE '95 Proceedings of the Eleventh International Conference on Data Engineering
ICDE '96 Proceedings of the Twelfth International Conference on Data Engineering
Multiview: A Methodology for Supporting Multiple Views in Object-Oriented Databases
VLDB '92 Proceedings of the 18th International Conference on Very Large Data Bases
Algorithms for Materialized View Design in Data Warehousing Environment
VLDB '97 Proceedings of the 23rd International Conference on Very Large Data Bases
Information Integration: Conceptual Modeling and Reasoning Support
COOPIS '98 Proceedings of the 3rd IFCIS International Conference on Cooperative Information Systems
Amalgame: A Tool for Creating Interoperating, Persistent, Heterogeneous Components
Advanced Database Systems
ER '01 Proceedings of the 20th International Conference on Conceptual Modeling: Conceptual Modeling
Design and Implementation of Object-Oriented Views
DEXA '95 Proceedings of the 6th International Conference on Database and Expert Systems Applications
Towards heterogeneous multimedia information systems: the Garlic approach
RIDE '95 Proceedings of the 5th International Workshop on Research Issues in Data Engineering-Distributed Object Management (RIDE-DOM'95)
Index structure for cross-class query in object deputy database
WAIM'11 Proceedings of the 12th international conference on Web-age information management
Ontology-based HTML to XML conversion
WAIM'05 Proceedings of the 6th international conference on Advances in Web-Age Information Management
An efficient indexing technique for computing high dimensional data cubes
WAIM '06 Proceedings of the 7th international conference on Advances in Web-Age Information Management
A scientific workflow framework integrated with object deputy model for data provenance
WAIM '06 Proceedings of the 7th international conference on Advances in Web-Age Information Management
Cross-Media database retrieval system based on TOTEM
WISE'06 Proceedings of the 7th international conference on Web Information Systems
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Providing integrated access to multiple, distributed, heterogeneous databases and other information sources has become one of the leading issues in database research and the industry. One of the most effective approaches is to extract and integrate information of interest from each source in advance and store them in a centralized repository (known as a data warehouse). When a query is posed, it is evaluated directly at the warehouse without accessing the original information sources. One of the techniques that this approach uses to improve the efficiency of query processing is materialized view(s). Essentially, materialized views are used for data warehouses, and various methods for relational databases have been developed. In this paper, we will first discuss an object deputy approach to realize materialized object views for data warehouses which can also incorporate object-oriented databases. A framework has been developed using Smalltalk to prepare data for data warehousing, in which an object deputy model and database connecting tools have been implemented. The object deputy model can provide an easy-to-use way to resolve inconsistency and conflicts while preparing data for data warehousing, as evidenced by our empirical study.