Support for repetitive transactions and ad hoc queries in System R
ACM Transactions on Database Systems (TODS)
Update semantics of relational views
ACM Transactions on Database Systems (TODS)
Transactions and consistency in distributed database systems
ACM Transactions on Database Systems (TODS)
The theory of joins in relational databases
ACM Transactions on Database Systems (TODS)
Extending the database relational model to capture more meaning
ACM Transactions on Database Systems (TODS)
Normalization and hierarchical dependencies in the relational data model
ACM Transactions on Database Systems (TODS)
System R: relational approach to database management
ACM Transactions on Database Systems (TODS)
The design and implementation of INGRES
ACM Transactions on Database Systems (TODS)
Differential files: their application to the maintenance of large databases
ACM Transactions on Database Systems (TODS)
Some high level language constructs for data of type relation
ACM Transactions on Database Systems (TODS)
Independent components of relations
ACM Transactions on Database Systems (TODS)
Recovery Techniques for Database Systems
ACM Computing Surveys (CSUR)
ACM Computing Surveys (CSUR)
A relational model of data for large shared data banks
Communications of the ACM
Data abstraction, views and updates in RIGEL
SIGMOD '79 Proceedings of the 1979 ACM SIGMOD international conference on Management of data
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In a relational system, a database is composed of base relations, views, and snapshots. We show that this traditional approach can be extended to different classes of derived relations, and we propose a unified data definition mechanism for centralized and distributed databases. Our mechanism, called DEREL, can be used to define base relations and to derive different classes of views, snapshots, partitioned and replicated data. DEREL is intended to be part of a general purpose distributed relational database management system.