A sound and sometimes complete query evaluation algorithm for relational databases with null values
Journal of the ACM (JACM)
The relational model with relation-valued attributes
Information Systems
SIGMOD '86 Proceedings of the 1986 ACM SIGMOD international conference on Management of data
Computer
Properties and update semantics of consistent views
ACM Transactions on Database Systems (TODS)
An algebra for structured office documents
ACM Transactions on Information Systems (TOIS)
Update semantics of relational views
ACM Transactions on Database Systems (TODS)
A statistical approach to incomplete information in database systems
ACM Transactions on Database Systems (TODS)
A foundation of CODD's relational maybe-operations
ACM Transactions on Database Systems (TODS)
On semantic issues connected with incomplete information databases
ACM Transactions on Database Systems (TODS)
Extending the database relational model to capture more meaning
ACM Transactions on Database Systems (TODS)
Null values in data base management a denotational semantics approach
SIGMOD '79 Proceedings of the 1979 ACM SIGMOD international conference on Management of data
Non first normal form relations to represent hierarchically organized data
PODS '84 Proceedings of the 3rd ACM SIGACT-SIGMOD symposium on Principles of database systems
Data Structures for an Integrated Data Base Management and Information Retrieval System
VLDB '82 Proceedings of the 8th International Conference on Very Large Data Bases
Theory of Relational Databases
Theory of Relational Databases
Incomplete information in object-oriented databases
ACM SIGMOD Record
Formal semantics of SQL queries
ACM Transactions on Database Systems (TODS)
ACM Transactions on Database Systems (TODS)
Recovering Information from Summary Data
VLDB '97 Proceedings of the 23rd International Conference on Very Large Data Bases
Incomplete information in multidimensional databases
Multidimensional databases
Data exchange and incomplete information
Proceedings of the twenty-fifth ACM SIGMOD-SIGACT-SIGART symposium on Principles of database systems
On the logical implication of multivalued dependencies with null values
CATS '06 Proceedings of the 12th Computing: The Australasian Theroy Symposium - Volume 51
Data exchange and schema mappings in open and closed worlds
Proceedings of the twenty-seventh ACM SIGMOD-SIGACT-SIGART symposium on Principles of database systems
Relative information completeness
Proceedings of the twenty-eighth ACM SIGMOD-SIGACT-SIGART symposium on Principles of database systems
Consistency enforcement in databases
Proceedings of the 2nd international conference on Semantics in databases
Towards a logical reconstruction of a theory for locally closed databases
ACM Transactions on Database Systems (TODS)
Capturing missing tuples and missing values
Proceedings of the twenty-ninth ACM SIGMOD-SIGACT-SIGART symposium on Principles of database systems
Relative information completeness
ACM Transactions on Database Systems (TODS)
On the role of the complementation rule for data dependencies over incomplete relations
WoLLIC'10 Proceedings of the 17th international conference on Logic, language, information and computation
Data exchange and schema mappings in open and closed worlds
Journal of Computer and System Sciences
Design by example for SQL table definitions with functional dependencies
The VLDB Journal — The International Journal on Very Large Data Bases
ACM Transactions on Database Systems (TODS)
Reasoning about functional and full hierarchical dependencies over partial relations
Information Sciences: an International Journal
On the logical implication of multivalued dependencies with null values
CATS '06 Proceedings of the Twelfth Computing: The Australasian Theory Symposium - Volume 51
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