Storing semistructured data with STORED
SIGMOD '99 Proceedings of the 1999 ACM SIGMOD international conference on Management of data
Navigational plans for data integration
AAAI '99/IAAI '99 Proceedings of the sixteenth national conference on Artificial intelligence and the eleventh Innovative applications of artificial intelligence conference innovative applications of artificial intelligence
SIGMOD '00 Proceedings of the 2000 ACM SIGMOD international conference on Management of data
SilkRoute: trading between relations and XML
Proceedings of the 9th international World Wide Web conference on Computer networks : the international journal of computer and telecommunications netowrking
Efficient evaluation of XML middle-ware queries
SIGMOD '01 Proceedings of the 2001 ACM SIGMOD international conference on Management of data
Minimization of tree pattern queries
SIGMOD '01 Proceedings of the 2001 ACM SIGMOD international conference on Management of data
Foundations of Databases: The Logical Level
Foundations of Databases: The Logical Level
Logic-based techniques in data integration
Logic-based artificial intelligence
Access path selection in a relational database management system
SIGMOD '79 Proceedings of the 1979 ACM SIGMOD international conference on Management of data
Estimating Answer Sizes for XML Queries
EDBT '02 Proceedings of the 8th International Conference on Extending Database Technology: Advances in Database Technology
ICDE '96 Proceedings of the Twelfth International Conference on Data Engineering
Counting Twig Matches in a Tree
Proceedings of the 17th International Conference on Data Engineering
Reformulation of XML Queries and Constraints
ICDT '03 Proceedings of the 9th International Conference on Database Theory
Relational Databases for Querying XML Documents: Limitations and Opportunities
VLDB '99 Proceedings of the 25th International Conference on Very Large Data Bases
XPERANTO: Middleware for Publishing Object-Relational Data as XML Documents
VLDB '00 Proceedings of the 26th International Conference on Very Large Data Bases
Estimating the Selectivity of XML Path Expressions for Internet Scale Applications
Proceedings of the 27th International Conference on Very Large Data Bases
Querying XML Views of Relational Data
Proceedings of the 27th International Conference on Very Large Data Bases
Answering XML Queries on Heterogeneous Data Sources
Proceedings of the 27th International Conference on Very Large Data Bases
Evaluating Queries on Structure with eXtended Access Support Relations
Selected papers from the Third International Workshop WebDB 2000 on The World Wide Web and Databases
Optimization Properties for Classes of Conjunctive Regular Path Queries
DBPL '01 Revised Papers from the 8th International Workshop on Database Programming Languages
Physical Data Independence, Constraints, and Optimization with Universal Plans
VLDB '99 Proceedings of the 25th International Conference on Very Large Data Bases
The VLDB Journal — The International Journal on Very Large Data Bases
Object/relational query optimization with chase and backchase
Object/relational query optimization with chase and backchase
XML Queries and constraints, containment and reformulation
Theoretical Computer Science - Database theory
XMark: a benchmark for XML data management
VLDB '02 Proceedings of the 28th international conference on Very Large Data Bases
Recursive XML Schemas, Recursive XML Queries, and Relational Storage: XML-to-SQL Query Translation
ICDE '04 Proceedings of the 20th International Conference on Data Engineering
Constraint-based XML query rewriting for data integration
SIGMOD '04 Proceedings of the 2004 ACM SIGMOD international conference on Management of data
Efficient query reformulation in peer data management systems
SIGMOD '04 Proceedings of the 2004 ACM SIGMOD international conference on Management of data
Unraveling the duplicate-elimination problem in XML-to-SQL query translation
Proceedings of the 7th International Workshop on the Web and Databases: colocated with ACM SIGMOD/PODS 2004
Integrating XML and Relational Database Systems
World Wide Web
XML Views as Integrity Constraints and Their Use in Query Translation
ICDE '05 Proceedings of the 21st International Conference on Data Engineering
Conjunctive queries over trees
PODS '04 Proceedings of the twenty-third ACM SIGMOD-SIGACT-SIGART symposium on Principles of database systems
ULoad: choosing the right storage for your XML application
VLDB '05 Proceedings of the 31st international conference on Very large data bases
XML Queries and constraints, containment and reformulation
Theoretical Computer Science - Database theory
Query reformulation with constraints
ACM SIGMOD Record
Conjunctive queries over trees
Journal of the ACM (JACM)
Processing queries on tree-structured data efficiently
Proceedings of the twenty-fifth ACM SIGMOD-SIGACT-SIGART symposium on Principles of database systems
MonetDB/XQuery: a fast XQuery processor powered by a relational engine
Proceedings of the 2006 ACM SIGMOD international conference on Management of data
Propagating XML constraints to relations
Journal of Computer and System Sciences
Rewriting queries using views with access patterns under integrity constraints
Theoretical Computer Science
XML design for relational storage
Proceedings of the 16th international conference on World Wide Web
Efficient XML-to-SQL query translation: where to add the intelligence?
VLDB '04 Proceedings of the Thirtieth international conference on Very large data bases - Volume 30
Structured materialized views for XML queries
VLDB '07 Proceedings of the 33rd international conference on Very large data bases
Proceedings of the twenty-seventh ACM SIGMOD-SIGACT-SIGART symposium on Principles of database systems
Interactive source registration in community-oriented information integration
Proceedings of the VLDB Endowment
Graceful database schema evolution: the PRISM workbench
Proceedings of the VLDB Endowment
Managing and querying transaction-time databases under schema evolution
Proceedings of the VLDB Endowment
Data exchange: query answering for incomplete data sources
Proceedings of the 3rd international conference on Scalable information systems
Managing the History of Metadata in Support for DB Archiving and Schema Evolution
ER '08 Proceedings of the ER 2008 Workshops (CMLSA, ECDM, FP-UML, M2AS, RIGiM, SeCoGIS, WISM) on Advances in Conceptual Modeling: Challenges and Opportunities
PRIMA: archiving and querying historical data with evolving schemas
Proceedings of the 2009 ACM SIGMOD International Conference on Management of data
Query translation from XPath to SQL in the presence of recursive DTDs
The VLDB Journal — The International Journal on Very Large Data Bases
Recommending XMLTable Views for XQuery Workloads
XSym '09 Proceedings of the 6th International XML Database Symposium on Database and XML Technologies
Automating database schema evolution in information system upgrades
Proceedings of the 2nd International Workshop on Hot Topics in Software Upgrades
On the Performances of Checking XML Key and Functional Dependency Satisfactions
OTM '09 Proceedings of the Confederated International Conferences, CoopIS, DOA, IS, and ODBASE 2009 on On the Move to Meaningful Internet Systems: Part II
XQuery speedup by deploying structural redundancy in mapping XML into relations
Information and Software Technology
Towards the preservation of functional dependency in XML data transformation
International Journal of Intelligent Information and Database Systems
Update rewriting and integrity constraint maintenance in a schema evolution support system: PRISM++
Proceedings of the VLDB Endowment
Scaling XML query processing: distribution, localization and pruning
Distributed and Parallel Databases
Rewriting queries using views with access patterns under integrity constraints
ICDT'05 Proceedings of the 10th international conference on Database Theory
Maintaining semantics in the design of valid and reversible semistructured views
DASFAA'05 Proceedings of the 10th international conference on Database Systems for Advanced Applications
Algebra-Based identification of tree patterns in XQuery
FQAS'06 Proceedings of the 7th international conference on Flexible Query Answering Systems
Rewriting queries using view for RDF/RDFS-Based relational data integration
ICDCIT'05 Proceedings of the Second international conference on Distributed Computing and Internet Technology
Materialized view selection for XQuery workloads
SIGMOD '12 Proceedings of the 2012 ACM SIGMOD International Conference on Management of Data
Stars on steroids: fast evaluation of multi-source star twig queries in RDBMS
DASFAA'12 Proceedings of the 17th international conference on Database Systems for Advanced Applications - Volume Part I
Answering queries using views over probabilistic XML: complexity and tractability
Proceedings of the VLDB Endowment
Automating the database schema evolution process
The VLDB Journal — The International Journal on Very Large Data Bases
Learning queries for relational, semi-structured, and graph databases
Proceedings of the 2013 Sigmod/PODS Ph.D. symposium on PhD symposium
| Hi-index | 0.00 |
We present a system for publishing as XML data from mixed (relational+XML) proprietary storage, while supporting redundancy in storage for tuning purposes. The correspondence between public and proprietary schemas is given by a combination of LAV-and GAV-style views expressed in XQuery. XML and relational integrity constraints are also taken into consideration. Starting with client XQueries formulated against the public schema the system achieves the combined effect of rewriting-with-views, composition-with-views and query minimization under integrity constraints to obtain optimal reformulations against the proprietary schema. The paper focuses on the engineering and the experimental evaluation of the MARS system.