Efficiently updating materialized views
SIGMOD '86 Proceedings of the 1986 ACM SIGMOD international conference on Management of data
A decidable class of bounded recursions
PODS '87 Proceedings of the sixth ACM SIGACT-SIGMOD-SIGART symposium on Principles of database systems
Decidability and expressiveness aspects of logic queries
PODS '87 Proceedings of the sixth ACM SIGACT-SIGMOD-SIGART symposium on Principles of database systems
Safety and correct translation of relational calculus formulas
PODS '87 Proceedings of the sixth ACM SIGACT-SIGMOD-SIGART symposium on Principles of database systems
PODS '87 Proceedings of the sixth ACM SIGACT-SIGMOD-SIGART symposium on Principles of database systems
Principles of database and knowledge-base systems, Vol. I
Principles of database and knowledge-base systems, Vol. I
Updating derived relations: detecting irrelevant and autonomously computable updates
ACM Transactions on Database Systems (TODS)
A procedural semantics for well founded negation in logic programs
PODS '89 Proceedings of the eighth ACM SIGACT-SIGMOD-SIGART symposium on Principles of database systems
Invited talk: automata theory for database theoreticians
PODS '89 Proceedings of the eighth ACM SIGACT-SIGMOD-SIGART symposium on Principles of database systems
A decision procedure for conjunctive query disjointness
PODS '89 Proceedings of the eighth ACM SIGACT-SIGMOD-SIGART symposium on Principles of database systems
Inference of monotonicity constraints in datalog programs
PODS '89 Proceedings of the eighth ACM SIGACT-SIGMOD-SIGART symposium on Principles of database systems
Locking Expressions for Increased Database Concurrency
Journal of the ACM (JACM)
A history and evaluation of System R
Communications of the ACM
The notions of consistency and predicate locks in a database system
Communications of the ACM
SIGMOD '81 Proceedings of the 1981 ACM SIGMOD international conference on Management of data
Solving the Phantom Problem by Predicative Optimistic Concurrency Control
VLDB '83 Proceedings of the 9th International Conference on Very Large Data Bases
Proceedings of the 2nd Conference on Theoretical Aspects of Reasoning about Knowledge
Adaptive Locking
ACM SIGART Bulletin - Special issue on implemented knowledge representation and reasoning systems
Local verification of global integrity constraints in distributed databases
SIGMOD '93 Proceedings of the 1993 ACM SIGMOD international conference on Management of data
Distributed constraint management for collaborative engineering databases
CIKM '93 Proceedings of the second international conference on Information and knowledge management
Constraint checking with partial information
PODS '94 Proceedings of the thirteenth ACM SIGACT-SIGMOD-SIGART symposium on Principles of database systems
Chasing constrained tuple-generating dependencies
PODS '96 Proceedings of the fifteenth ACM SIGACT-SIGMOD-SIGART symposium on Principles of database systems
An algebraic approach to static analysis of active database rules
ACM Transactions on Database Systems (TODS)
First-Order Logic Characterization of Program Properties
IEEE Transactions on Knowledge and Data Engineering
Implication and Referential Constraints: A New Formal Reasoning
IEEE Transactions on Knowledge and Data Engineering
Transaction Repair for Integrity Enforcement
IEEE Transactions on Knowledge and Data Engineering
PADL '01 Proceedings of the Third International Symposium on Practical Aspects of Declarative Languages
Queries Independent of Updates
VLDB '93 Proceedings of the 19th International Conference on Very Large Data Bases
Obtaining Complete Answers from Incomplete Databases
VLDB '96 Proceedings of the 22th International Conference on Very Large Data Bases
Translating advanced integrity checking technology to SQL
Database integrity
A formal analysis of information disclosure in data exchange
SIGMOD '04 Proceedings of the 2004 ACM SIGMOD international conference on Management of data
A formal analysis of information disclosure in data exchange
Journal of Computer and System Sciences
View invalidation for dynamic content caching in multitiered architectures
VLDB '02 Proceedings of the 28th international conference on Very Large Data Bases
Commutativity analysis for XML updates
ACM Transactions on Database Systems (TODS)
Detecting privacy violations in database publishing using disjoint queries
Proceedings of the 12th International Conference on Extending Database Technology: Advances in Database Technology
An approach to detecting relevant updates to cached data using XML and active databases
Proceedings of the 12th International Conference on Extending Database Technology: Advances in Database Technology
Relative information completeness
Proceedings of the twenty-eighth ACM SIGMOD-SIGACT-SIGART symposium on Principles of database systems
Exploiting irrelevance reasoning to guide problem solving
IJCAI'93 Proceedings of the 13th international joint conference on Artifical intelligence - Volume 1
Caching and Materialization for Web Databases
Foundations and Trends in Databases
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)
Commutativity analysis in XML update languages
ICDT'07 Proceedings of the 11th international conference on Database Theory
Reducing lookups for invariant checking
ECOOP'13 Proceedings of the 27th European conference on Object-Oriented Programming
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A query is independent of an update if executing the update cannot change the result of evaluating the query. The theorems of this paper give methods for proving independence in concrete cases, taking into account integrity constraints, recursive rules, and arbitrary queries. First we define the notion of independence model-theoretically, and we prove basic properties of the concept. Then we provide proof-theoretic conditions for a conjunctive query to be independent of an update. Finally, we prove correct an induction scheme for showing that a recursive query is independent of an update.