Object identity as a query language primitive
SIGMOD '89 Proceedings of the 1989 ACM SIGMOD international conference on Management of data
On instance-completeness for database query languages involving object creation
Journal of Computer and System Sciences
A graph-oriented object database model
PODS '90 Proceedings of the ninth ACM SIGACT-SIGMOD-SIGART symposium on Principles of database systems
Foundations of Databases: The Logical Level
Foundations of Databases: The Logical Level
Multidatabase Systems: An Advance Solution for Global Information Sharing
Multidatabase Systems: An Advance Solution for Global Information Sharing
Managing semantic heterogeneity in databases: a theoretical prospective
PODS '97 Proceedings of the sixteenth ACM SIGACT-SIGMOD-SIGART symposium on Principles of database systems
Characterization of hierarchies and some operators in OLAP environment
Proceedings of the 2nd ACM international workshop on Data warehousing and OLAP
A relational algebra for data/metadata integration in a federated database system
Proceedings of the tenth international conference on Information and knowledge management
SchemaSQL: An extension to SQL for multidatabase interoperability
ACM Transactions on Database Systems (TODS)
Computing appropriate representations for multidimensional data
Proceedings of the 4th ACM international workshop on Data warehousing and OLAP
Design and development of data-intensive web sites: The Araneus approach
ACM Transactions on Internet Technology (TOIT)
nD-SQL: A Multi-Dimensional Language for Interoperability and OLAP
VLDB '98 Proceedings of the 24rd International Conference on Very Large Data Bases
On Efficiently Implementing SchemaSQL on an SQL Database System
VLDB '99 Proceedings of the 25th 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
A Foundation for Multi-dimensional Databases
VLDB '97 Proceedings of the 23rd International Conference on Very Large Data Bases
On the Difference between Navigating Semi-structured Data and Querying It
DBPL '99 Revised Papers from the 7th International Workshop on Database Programming Languages: Research Issues in Structured and Semistructured Database Programming
A Knowledge Based Approach for Modeling and Query Multidimensional Databases
DEXA '99 Proceedings of the 10th International Conference on Database and Expert Systems Applications
Incremental Maintenance of Schema-Restructuring Views
EDBT '02 Proceedings of the 8th International Conference on Extending Database Technology: Advances in Database Technology
Handbook of massive data sets
Computing appropriate representations for multidimensional data
Data & Knowledge Engineering - Special issue: Advances in OLAP
Efficient Mining for Association Rules with Relational Database Systems
IDEAS '99 Proceedings of the 1999 International Symposium on Database Engineering & Applications
Incremental Maintenance of Schema-Restructuring Views in SchemaSQL
IEEE Transactions on Knowledge and Data Engineering
Preserving mapping consistency under schema changes
The VLDB Journal — The International Journal on Very Large Data Bases
Extending and inferring functional dependencies in schema transformation
Proceedings of the thirteenth ACM international conference on Information and knowledge management
Sampling algorithms in a stream operator
Proceedings of the 2005 ACM SIGMOD international conference on Management of data
Relational languages for metadata integration
ACM Transactions on Database Systems (TODS)
Query optimization using restructured views
CIKM '06 Proceedings of the 15th ACM international conference on Information and knowledge management
Proceedings of the 2007 ACM SIGMOD international conference on Management of data
An analytical approach to the inference of summary data of additive type
Theoretical Computer Science
Mapping adaptation under evolving schemas
VLDB '03 Proceedings of the 29th international conference on Very large data bases - Volume 29
Query optimization using restructured views: Theory and experiments
Information Systems
Rapid development of spreadsheet-based web mashups
Proceedings of the 18th international conference on World wide web
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