Testing implications of data dependencies
ACM Transactions on Database Systems (TODS)
Some high level language constructs for data of type relation
ACM Transactions on Database Systems (TODS)
Multivalued dependencies and a new normal form for relational databases
ACM Transactions on Database Systems (TODS)
Calculating constraints on relational expression
ACM Transactions on Database Systems (TODS)
Journal of the ACM (JACM)
Implementation of integrity constraints and views by query modification
SIGMOD '75 Proceedings of the 1975 ACM SIGMOD international conference on Management of data
First order logic formalization for functional, multivalued and mutual dependencies
SIGMOD '78 Proceedings of the 1978 ACM SIGMOD international conference on management of data
Symbolic Logic and Mechanical Theorem Proving
Symbolic Logic and Mechanical Theorem Proving
SEQUEL: A structured English query language
SIGFIDET '74 Proceedings of the 1974 ACM SIGFIDET (now SIGMOD) workshop on Data description, access and control
Specification and implementation of programs for updating incomplete information databases
PODS '87 Proceedings of the sixth ACM SIGACT-SIGMOD-SIGART symposium on Principles of database systems
Unique complements and decompositions of database schemata
Journal of Computer and System Sciences
Determining View dependencies using tableaux
ACM Transactions on Database Systems (TODS)
Journal of the ACM (JACM)
Logic and Databases: A Deductive Approach
ACM Computing Surveys (CSUR)
Canonical view update support through boolean algebras of components
PODS '84 Proceedings of the 3rd ACM SIGACT-SIGMOD symposium on Principles of database systems
Algebraic aspects of relational database decomposition
PODS '83 Proceedings of the 2nd ACM SIGACT-SIGMOD symposium on Principles of database systems
The complexity of embedded axiomatization for a class of closed database views
Annals of Mathematics and Artificial Intelligence
Semantic Bijectivity and the Uniqueness of Constant-Complement Updates in the Relational Context
Semantics in Data and Knowledge Bases
Information-optimal reflections of view updates on relational database schemata
FoIKS'08 Proceedings of the 5th international conference on Foundations of information and knowledge systems
Information-based distance measures and the canonical reflection of view updates
Annals of Mathematics and Artificial Intelligence
FD covers and universal complements of simple projections
FoIKS'12 Proceedings of the 7th international conference on Foundations of Information and Knowledge Systems
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The interconnection between conceptual and external levels of a relational database is made precise in terms of the notion of “interpretation” between first-order languages. This is then used to obtain a methodology for discovering constraints at the external level that are “implied” by constraints at the conceptual level and by conceptual-to-external mappings. It is also seen that these concepts are important in other database issues, namely, automatic program conversion, database design, and compile-time error checking of embedded database languages. Although this the deals exclusively with the relational approach, it also discusses how these ideas can be extended to hierarchical and network databases.