A formal view integration method
SIGMOD '86 Proceedings of the 1986 ACM SIGMOD international conference on Management of data
Tools and transformations—rigorous and otherwise—for practical database design
ACM Transactions on Database Systems (TODS)
COBRA fundamentals and programming
COBRA fundamentals and programming
Update semantics of relational views
ACM Transactions on Database Systems (TODS)
A vision for management of complex models
ACM SIGMOD Record
Static analysis in datalog extensions
Journal of the ACM (JACM)
Data integration: a theoretical perspective
Proceedings of the twenty-first ACM SIGMOD-SIGACT-SIGART symposium on Principles of database systems
Foundations of Databases: The Logical Level
Foundations of Databases: The Logical Level
View selection for designing the global data warehouse
Data & Knowledge Engineering - Data warehousing
Towards a sound view integration methodology
PODS '83 Proceedings of the 2nd ACM SIGACT-SIGMOD symposium on Principles of database systems
View Integration: A Step Forward in Solving Structural Conflicts
IEEE Transactions on Knowledge and Data Engineering
Theoretical Aspects of Schema Merging
EDBT '92 Proceedings of the 3rd International Conference on Extending Database Technology: Advances in Database Technology
Data Exchange: Semantics and Query Answering
ICDT '03 Proceedings of the 9th International Conference on Database Theory
Automated Selection of Materialized Views and Indexes in SQL Databases
VLDB '00 Proceedings of the 26th International Conference on Very Large Data Bases
Querying XML Views of Relational Data
Proceedings of the 27th International Conference on Very Large Data Bases
A Formal Perspective on the View Selection Problem
Proceedings of the 27th International Conference on Very Large Data Bases
A Model Theory for Generic Schema Management
DBPL '01 Revised Papers from the 8th International Workshop on Database Programming Languages
Answering queries using views: A survey
The VLDB Journal — The International Journal on Very Large Data Bases
A survey of approaches to automatic schema matching
The VLDB Journal — The International Journal on Very Large Data Bases
Representing and reasoning about mappings between domain models
Eighteenth national conference on Artificial intelligence
On the computation of relational view complements
ACM Transactions on Database Systems (TODS)
Rondo: a programming platform for generic model management
Proceedings of the 2003 ACM SIGMOD international conference on Management of data
Composing schema mappings: second-order dependencies to the rescue
PODS '04 Proceedings of the twenty-third ACM SIGMOD-SIGACT-SIGART symposium on Principles of database systems
Views and queries: determinacy and rewriting
Proceedings of the twenty-fourth ACM SIGMOD-SIGACT-SIGART symposium on Principles of database systems
Composition of mappings given by embedded dependencies
Proceedings of the twenty-fourth ACM SIGMOD-SIGACT-SIGART symposium on Principles of database systems
VLDB '02 Proceedings of the 28th international conference on Very Large Data Bases
Composing mappings among data sources
VLDB '03 Proceedings of the 29th international conference on Very large data bases - Volume 29
Merging models based on given correspondences
VLDB '03 Proceedings of the 29th international conference on Very large data bases - Volume 29
Data warehouse scenarios for model management
ER'00 Proceedings of the 19th international conference on Conceptual modeling
View-based query processing: on the relationship between rewriting, answering and losslessness
ICDT'05 Proceedings of the 10th international conference on Database Theory
Clio grows up: from research prototype to industrial tool
Proceedings of the 2005 ACM SIGMOD international conference on Management of data
Interactive schema translation with instance-level mappings
VLDB '05 Proceedings of the 31st international conference on Very large data bases
Proceedings of the twenty-fifth ACM SIGMOD-SIGACT-SIGART symposium on Principles of database systems
Implementing mapping composition
VLDB '06 Proceedings of the 32nd international conference on Very large data bases
Debugging schema mappings with routes
VLDB '06 Proceedings of the 32nd international conference on Very large data bases
Meaningful labeling of integrated query interfaces
VLDB '06 Proceedings of the 32nd international conference on Very large data bases
VLDB '06 Proceedings of the 32nd international conference on Very large data bases
Composition of mappings given by embedded dependencies
ACM Transactions on Database Systems (TODS)
AutoGen: Easing model management through two levels of abstraction
Journal of Visual Languages and Computing
Using the uni-level description (ULD) to support data-model interoperability
Data & Knowledge Engineering - Special issue: ER 2003
Mapping-driven XML transformation
Proceedings of the 16th international conference on World Wide Web
Model management 2.0: manipulating richer mappings
Proceedings of the 2007 ACM SIGMOD international conference on Management of data
ACM Transactions on Database Systems (TODS)
Meta-modeling framework: A new approach to manage meta-modelbase and modeling knowledge
Knowledge-Based Systems
Schema merging and mapping creation for relational sources
EDBT '08 Proceedings of the 11th international conference on Extending database technology: Advances in database technology
Clip: a tool for mapping hierarchical schemas
Proceedings of the 2008 ACM SIGMOD international conference on Management of data
The recovery of a schema mapping: bringing exchanged data back
Proceedings of the twenty-seventh ACM SIGMOD-SIGACT-SIGART symposium on Principles of database systems
Validation of mappings between schemas
Data & Knowledge Engineering
Query Propagation in a P2P Data Integration System in the Presence of Schema Constraints
Globe '08 Proceedings of the 1st international conference on Data Management in Grid and Peer-to-Peer Systems
Data exchange with data-metadata translations
Proceedings of the VLDB Endowment
ACM Computing Surveys (CSUR)
Model-Driven Integration of Organizational Models
Agent-Oriented Software Engineering IX
Extension of Schema Matching Platform ASMADE to Constraints and Mapping Expression
Advanced Internet Based Systems and Applications
Generic schema mappings for composition and query answering
Data & Knowledge Engineering
Clio: Schema Mapping Creation and Data Exchange
Conceptual Modeling: Foundations and Applications
The recovery of a schema mapping: Bringing exchanged data back
ACM Transactions on Database Systems (TODS)
Inverting schema mappings: bridging the gap between theory and practice
Proceedings of the VLDB Endowment
CAiSE'07 Proceedings of the 19th international conference on Advanced information systems engineering
PARIS: a peer-to-peer architecture for large-scale semantic data integration
DBISP2P'05/06 Proceedings of the 2005/2006 international conference on Databases, information systems, and peer-to-peer computing
ER'07 Proceedings of the 26th international conference on Conceptual modeling
Foundations of schema mapping management
Proceedings of the twenty-ninth ACM SIGMOD-SIGACT-SIGART symposium on Principles of database systems
Composition and inversion of schema mappings
ACM SIGMOD Record
Support elements in graph structured schema reintegration
CIKM '10 Proceedings of the 19th ACM international conference on Information and knowledge management
MapMerge: correlating independent schema mappings
Proceedings of the VLDB Endowment
International Journal of Data Analysis Techniques and Strategies
Model synchronization: mappings, tiles, and categories
GTTSE'09 Proceedings of the 3rd international summer school conference on Generative and transformational techniques in software engineering III
Merging relational views: a minimization approach
ER'11 Proceedings of the 30th international conference on Conceptual modeling
EDBT'06 Proceedings of the 10th international conference on Advances in Database Technology
Model-Driven tool interoperability: an application in bug tracking
ODBASE'06/OTM'06 Proceedings of the 2006 Confederated international conference on On the Move to Meaningful Internet Systems: CoopIS, DOA, GADA, and ODBASE - Volume Part I
Management of executable schema mappings for XML data exchange
EDBT'06 Proceedings of the 2006 international conference on Current Trends in Database Technology
MapMerge: correlating independent schema mappings
The VLDB Journal — The International Journal on Very Large Data Bases
On the foundations of probabilistic information integration
Proceedings of the 21st ACM international conference on Information and knowledge management
Query language-based inverses of schema mappings: semantics, computation, and closure properties
The VLDB Journal — The International Journal on Very Large Data Bases
The language of plain SO-tgds: Composition, inversion and structural properties
Journal of Computer and System Sciences
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Model management is an approach to simplify the programming of metadata-intensive applications. It offers developers powerful operators, such as Compose, Diff, and Merge, that are applied to models, such as database schemas or interface specifications, and to mappings between models. Prior model management solutions focused on a simple class of mappings that do not have executable semantics. Yet many metadata applications require that mappings be executable, expressed in SQL, XSLT, or other data transformation languages.In this paper, we develop a semantics for model-management operators that allows applying the operators to executable mappings. Our semantics captures previously-proposed desiderata and is language-independent: the effect of the operators is expressed in terms of what they do to the instances of models and mappings. We describe an implemented prototype in which mappings are represented as dependencies between relational schemas, and discuss algebraic optimization of model-management scripts.