The derivation problem of summary data
SIGMOD '88 Proceedings of the 1988 ACM SIGMOD international conference on Management of data
Query processing techniques in the summary-table-by-example database query language
ACM Transactions on Database Systems (TODS)
ADAMS: an object-oriented system for epidemiological data manipulation
SAC '93 Proceedings of the 1993 ACM/SIGAPP symposium on Applied computing: states of the art and practice
CROSS-DB: a feature-extended multidimensional data model for statistical and scientific databases
CIKM '96 Proceedings of the fifth international conference on Information and knowledge management
Performance evaluation of the statistical aggregation by categorization in the SM3 system
SIGMOD '84 Proceedings of the 1984 ACM SIGMOD international conference on Management of data
Mefisto: A Functional Model for Statistical Entities
IEEE Transactions on Knowledge and Data Engineering
GUIDE: Graphical User Interface for Database Exploration
VLDB '82 Proceedings of the 8th International Conference on Very Large Data Bases
Statistical Databases: Characteristics, Problems, and some Solutions
VLDB '82 Proceedings of the 8th International Conference on Very Large Data Bases
Multidimensional databases
Operators for multidimensional aggregate data
Multidimensional databases
Data definition for statistical summary data or appearances can be deceiving
SSDBM'81 Proceedings of the 1st LBL Workshop on Statistical database management
A data model for integrating statistical interpretations
SSDBM'81 Proceedings of the 1st LBL Workshop on Statistical database management
Complex data types and a data manipulation language for scientific and statistical databases
SSDBM'83 Proceedings of the 2nd international workshop on Proceedings of the Second International Workshop on Statistical Database Management
How Baroque should a statistical database management system be?
SSDBM'83 Proceedings of the 2nd international workshop on Proceedings of the Second International Workshop on Statistical Database Management
Proposal of a logical model for statistical data base
SSDBM'83 Proceedings of the 2nd international workshop on Proceedings of the Second International Workshop on Statistical Database Management
Statistical data management research at Lawrence Berkeley laboratory
SSDBM'83 Proceedings of the 2nd international workshop on Proceedings of the Second International Workshop on Statistical Database Management
A visual interface for browsing and manipulating statistical entities
SSDBM'1990 Proceedings of the 5th international conference on Statistical and Scientific Database Management
Research topics in statistical and scientific database management: the IV SSDBM
SSDBM'1988 Proceedings of the 4th international conference on Statistical and Scientific Database Management
The classification problem with semantically heterogeneous data
SSDBM'1988 Proceedings of the 4th international conference on Statistical and Scientific Database Management
Interpretation of statistical queries to relational databases
SSDBM'1988 Proceedings of the 4th international conference on Statistical and Scientific Database Management
Design of the user-interface for an object-oriented statistical data-base
SSDBM'1988 Proceedings of the 4th international conference on Statistical and Scientific Database Management
SUBJECT: a directory driven system for organizing and accessing large statistical databases
VLDB '81 Proceedings of the seventh international conference on Very Large Data Bases - Volume 7
Ontologies and summarizability in OLAP
Proceedings of the 2010 ACM Symposium on Applied Computing
Detecting summarizability in OLAP
Data & Knowledge Engineering
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Several problems in specifying aggregate functions in relational systems are investigated. We propose a solution to these problems in the form of an extension of the relational data model. In particular we introduce the concept of summary data. The query language STRAND is presented in order to describe retrieval operations on the extended model. STRAND allows a user to formulate queries involving aggregate functions without conceptualizing the query in terms of aggregation. Two example applications, proposal tracking and socio-demographic data bases, are used to illustrate the concepts of the extended model.