- TransScale: Scalability Transformations for Declarative Applications
A. Böhm,
E. Marth,
C.-C. Kanne
Proceedings of the 26th International Conference on Data Engineering (ICDE), Long Beach, California, USA. (Demonstration), 2010
- Messaging Rules as a Programming Model for Enterprise Application Integration
A. Böhm,
C.-C. Kanne
Proceedings of the 3rd East European Workshop on Rule-Based Applications, Cottbus, Germany., 2009
- Messaging Rules as a Programming Model for Enterprise Application Integration
A. Böhm,
C.-C. Kanne
Technical Report, 2009
- Processes Are Data: A Programming Model for Distributed Applications
A. Böhm,
C.-C. Kanne
Proceedings of the Tenth International Conference on Web Information Systems Engineering (WISE), Poznan, Poland., 2009
- Scalability Transformations on Declarative Applications
A. Böhm,
C.-C. Kanne
Technical Report, 2009
- Processes Are Data: A Programming Model for Distributed Applications
A. Böhm,
C.-C. Kanne
Technical Report, 2009
- The Demaq System: Declarative Development of Distributed Applications
A. Böhm,
E. Marth,
C.-C. Kanne
Proceedings of the 28th ACM SIGMOD/PODS International Conference on Management of Data / Principles of Database Systems, Vancouver, BC, Canada. (Demonstration), 2008
- Let a Single FLWOR Bloom (to improve XQuery plan generation)
M. Brantner,
C.-C. Kanne,
G. Moerkotte
Proceedings of the Fifth International XML Database Symposium (XSym), Vienna, Austria, 2007
- Impedantix: An API for Native XML Data Stores
A. Böhm,
M. Brantner,
Sven Helmer,
Alexander Hollmann,
C.-C. Kanne,
N. May,
G. Moerkotte
Technical Report, 2007
- Demaq: A Foundation for Declarative XML Message Processing
A. Böhm,
C.-C. Kanne,
G. Moerkotte
Proc. 3. Biennial Conference on Innovative Data Systems Research (CIDR), Asilomar, CA, USA, 2007
- Kappa-Join: Efficient Execution of Existential Quantification in XML Query Languages
M. Brantner,
Sven Helmer,
C.-C. Kanne,
G. Moerkotte
Proc. Workshop Fourth International XML Database Symposium, Seoul, Korea, 2006
- Index vs. Navigation in XPath Evaluation
N. May,
M. Brantner,
A. Böhm,
C.-C. Kanne,
G. Moerkotte
Proc. Workshop Fourth International XML Database Symposium, Seoul, Korea, 2006
- A Linear-Time Algorithm for Optimal Tree Sibling Partitioning and Approximation Algorithms in Natix
C.-C. Kanne,
G. Moerkotte
Proc. 32nd VLDB Conference, Seoul, Korea, 2006
- A Linear-Time Algorithm for Optimal Tree Sibling Partitioning and Approximation Algorithms in Natix
C.-C. Kanne,
G. Moerkotte
Technical report, 2006
- Template Folding for XPath
C.-C. Kanne,
G. Moerkotte
Third International Workshop on XQuery Implementation, Experience and Perspectives (XIME-P 2006), 2006
- Implementierung von skalierbaren, hochperformanten Web Services durch deklarative Nachrichtenverarbeitung
A. Böhm,
C.-C. Kanne,
G. Moerkotte
Proc. doIT Software-Forschungstag 2006, Mannheim, 2006
- Implementierung von skalierbaren, hochperformanten Web Services durch deklarative Nachrichtenverarbeitung
A. Böhm,
C.-C. Kanne,
G. Moerkotte
Technical Report, 2006
- A Declarative Control Language for Dependable XML Message Queues
A. Böhm,
C.-C. Kanne,
G. Moerkotte
Proc. Workshop Dependability in Large-scale Service-oriented Systems (at ARES Conference), Vienna, Austria, 2006
- Ontologies for Location-based Services
M. Brantner,
S. Helmer,
C.-C. Kanne,
G. Moerkotte
In Handbook of Research in Mobile Business: Technical, Methodological and Social Perspectives (ed.: B. Unhelkar), Idea Group, Inc., Hershey, PA, USA, 2006
- Natix Visual Interfaces
A. Böhm,
M. Brantner,
C.-C. Kanne,
N. May,
G. Moerkotte
Proc. 10. International Conference on Extending Database Technology (Demo Paper), 2006
- The importance of sibling clustering for efficient bulkload of XML document trees
C.-C. Kanne,
G. Moerkotte
IBM Systems Journal, Number 2, Volume 45, 2006
- Algebraic Optimization of Nested XPath Expressions
M. Brantner,
C.-C. Kanne,
S. Helmer,
G. Moerkotte
Proc. 22. ICDE Conference, Atlanta, USA (Poster Paper), 2006
- Algebraic Translation and Optimization of (Nested) XPath Expressions
M. Brantner,
C.-C. Kanne,
S. Helmer,
G. Moerkotte
Proc. Dutch Belgian Database Day, Amsterdam, Netherlands, 2005
- Cost-Sensitive Reordering of Navigational Primitives
C.-C. Kanne,
M. Brantner,
G. Moerkotte
Proc. 24th ACM SIGMOD -SIGACT-SIGART Symposium on Principles of Database Systems, Baltimore, Maryland, 2005
- Full-fledged Algebraic XPath Processing in Natix
M. Brantner,
C.-C. Kanne,
S. Helmer,
G. Moerkotte
Proc. 21. ICDE Conference, Tokyo, Japan, 2005
- XQuery Processing in Natix with an Emphasis on Join Ordering
N. May,
S. Helmer,
C.-C. Kanne,
G. Moerkotte
First International Workshop on XQuery Implementation,
Experience and Perspectives (XIME-P 2004), 2004
- Timestamp-based Protocols for Synchronizing Access on XML Documents
S. Helmer,
C.-C. Kanne,
G. Moerkotte
Proc. DEXA Conference, Zaragoza, Spain, 2004
- Lock-based Protocols for Cooperation on XML Documents
S. Helmer,
C.-C. Kanne,
G. Moerkotte
Proc. 14th Int. Workshop on Database and Expert Systems Applications (at DEXA Conf.), Prague, 2003
- XML-Datenbanken und ihre Anwendung
S. Helmer,
C.-C. Kanne,
Guido Moerkotte
it - Information Technology, 2003
- Anatomy of a native XML base management system
T. Fiebig,
S. Helmer,
C.-C. Kanne,
G. Moerkotte,
J. Neumann,
R. Schiele,
T. Westmann
VLDB Journal, 2002
- Optimized Translation of XPath into Algebraic Expressions Parameterized by Programs Containing Navigational Primitives
S. Helmer,
C.-C. Kanne,
G. Moerkotte
Proc. 3rd Int. Conf. on Web Information Systems Engineering (WISE), Singapore, 2002
- Natix: A Technology Overview
T. Fiebig,
S. Helmer,
C.-C. Kanne,
G. Moerkotte,
J. Neumann,
R. Schiele,
T. Westmann
Proc. Web, Web-Services, and Database Systems,
NODe 2002 Web and Database-Related Workshops, 2002
- Isolation in XML Bases
S. Helmer,
C.-C. Kanne,
G. Moerkotte
2001
- Natix - ein natives XML-DBMS
T. Fiebig,
C.-C. Kanne,
G. Moerkotte
Datenbank Spektrum, 2001
- Efficient Storage of XML Data
C.-C. Kanne,
G. Moerkotte
ICDE, San Diego, USA, 2000
- Preventing Bad Plans by Bounding the Impact of Cardinality Estimation Errors
G. Moerkotte,
T. Neumann,
G. Steidl
Proceedings of the 35th International Conference on Very Large Data Bases (VLDB), Lyon, France., 2009
- Dynamic Programming Strikes Back
G. Moerkotte,
T. Neumann
Proceedings of the 28th ACM SIGMOD/PODS International Conference on Management of Data / Principles of Database Systems, Vancouver, BC, Canada., 2008
- Faster Join Enumeration for Complex Queries
G. Moerkotte,
T. Neumann
Proceedings of the 24th International Conference on Data Engineering, Cancún, México. (Poster), 2008
- Efficient XQuery Evaluation of Grouping Conditions with Duplicate Removals
N. May,
G. Moerkotte
Proceedings of the Fifth International XML Database Symposium (XSym), Vienna, Austria, 2007
- Let a Single FLWOR Bloom (to improve XQuery plan generation)
M. Brantner,
C.-C. Kanne,
G. Moerkotte
Proceedings of the Fifth International XML Database Symposium (XSym), Vienna, Austria, 2007
- Impedantix: An API for Native XML Data Stores
A. Böhm,
M. Brantner,
Sven Helmer,
Alexander Hollmann,
C.-C. Kanne,
N. May,
G. Moerkotte
Technical Report, 2007
- Demaq: A Foundation for Declarative XML Message Processing
A. Böhm,
C.-C. Kanne,
G. Moerkotte
Proc. 3. Biennial Conference on Innovative Data Systems Research (CIDR), Asilomar, CA, USA, 2007
- Unnesting Scalar SQL Queries in the Presence of Disjunction
M. Brantner,
N. May,
G. Moerkotte
Proc. 23. ICDE Conference, Istanbul, Turkey, 2007
- On the Optimal Ordering of Maps, Selections, and Joins Under Factorization
T. Neumann,
Sven Helmer,
G. Moerkotte
Proceedings of 23rd British National Conference on Databases (BNCOD), 2006
- Kappa-Join: Efficient Execution of Existential Quantification in XML Query Languages
M. Brantner,
Sven Helmer,
C.-C. Kanne,
G. Moerkotte
Proc. Workshop Fourth International XML Database Symposium, Seoul, Korea, 2006
- Index vs. Navigation in XPath Evaluation
N. May,
M. Brantner,
A. Böhm,
C.-C. Kanne,
G. Moerkotte
Proc. Workshop Fourth International XML Database Symposium, Seoul, Korea, 2006
- A Linear-Time Algorithm for Optimal Tree Sibling Partitioning and Approximation Algorithms in Natix
C.-C. Kanne,
G. Moerkotte
Proc. 32nd VLDB Conference, Seoul, Korea, 2006
- A Linear-Time Algorithm for Optimal Tree Sibling Partitioning and Approximation Algorithms in Natix
C.-C. Kanne,
G. Moerkotte
Technical report, 2006
- Template Folding for XPath
C.-C. Kanne,
G. Moerkotte
Third International Workshop on XQuery Implementation, Experience and Perspectives (XIME-P 2006), 2006
- Implementierung von skalierbaren, hochperformanten Web Services durch deklarative Nachrichtenverarbeitung
A. Böhm,
C.-C. Kanne,
G. Moerkotte
Proc. doIT Software-Forschungstag 2006, Mannheim, 2006
- Implementierung von skalierbaren, hochperformanten Web Services durch deklarative Nachrichtenverarbeitung
A. Böhm,
C.-C. Kanne,
G. Moerkotte
Technical Report, 2006
- Unnesting SQL Queries in the Presence of Disjunction
M. Brantner,
N. May,
G. Moerkotte
Technical report, 2006
- A Declarative Control Language for Dependable XML Message Queues
A. Böhm,
C.-C. Kanne,
G. Moerkotte
Proc. Workshop Dependability in Large-scale Service-oriented Systems (at ARES Conference), Vienna, Austria, 2006
- Strategies for Query Unnesting in XML Databases
N. May,
S. Helmer,
G. Moerkotte
ACM Transactions on Database Systems, 2006
- Kappa-Join: Efficient Execution of Existential Quantification in XML Query Languages
M. Brantner,
S. Helmer,
C-C. Kanne,
G. Moerkotte
Technical Report, 2006
- DP-Counter Analytics
G. Moerkotte
Technical report, 2006
- Analysis of Two Existing and One New Dynamic Programming Algorithm for the Generation of Optimal Bushy Join Trees without Cross Products / DP-Counter Analytics
G. Moerkotte,
T. Neumann
Proc. 32nd VLDB Conference, Seoul, Korea, 2006
- Ontologies for Location-based Services
M. Brantner,
S. Helmer,
C.-C. Kanne,
G. Moerkotte
In Handbook of Research in Mobile Business: Technical, Methodological and Social Perspectives (ed.: B. Unhelkar), Idea Group, Inc., Hershey, PA, USA, 2006
- Natix Visual Interfaces
A. Böhm,
M. Brantner,
C.-C. Kanne,
N. May,
G. Moerkotte
Proc. 10. International Conference on Extending Database Technology (Demo Paper), 2006
- The importance of sibling clustering for efficient bulkload of XML document trees
C.-C. Kanne,
G. Moerkotte
IBM Systems Journal, Number 2, Volume 45, 2006
- Algebraic Optimization of Nested XPath Expressions
M. Brantner,
C.-C. Kanne,
S. Helmer,
G. Moerkotte
Proc. 22. ICDE Conference, Atlanta, USA (Poster Paper), 2006
- Formally Specifying the Syntax and Semantics of a Visual Query
Language for the Domain of High Energy Physics Data Analysis
V. Amaral,
S. Helmer,
G. Moerkotte
IEEE Symposium on Visual Languages and Human-Centric Computing
(VL/HCC), 2005
- Algebraic Translation and Optimization of (Nested) XPath Expressions
M. Brantner,
C.-C. Kanne,
S. Helmer,
G. Moerkotte
Proc. Dutch Belgian Database Day, Amsterdam, Netherlands, 2005
- Main Memory Implementations for Binary Grouping
N. May,
G. Moerkotte
3rd Int. XML Database Symposium (XSym 2005), Trondheim, Norway, 2005
- Main Memory Implementations for Binary Grouping
N. May,
G. Moerkotte
Technical Report, 2005
- Cost-Sensitive Reordering of Navigational Primitives
C.-C. Kanne,
M. Brantner,
G. Moerkotte
Proc. 24th ACM SIGMOD -SIGACT-SIGART Symposium on Principles of Database Systems, Baltimore, Maryland, 2005
- Full-fledged Algebraic XPath Processing in Natix
M. Brantner,
C.-C. Kanne,
S. Helmer,
G. Moerkotte
Proc. 21. ICDE Conference, Tokyo, Japan, 2005
- On the Optimal Ordering of Maps and Selections under Factorization
T. Neumann,
S. Helmer,
G. Moerkotte
Proc. ICDE Conference, Tokyo, Japan, 2005
- An Efficient Framework for Order Optimization
T. Neumann,
G. Moerkotte
Proc. ICDE Conference, Boston, USA, 2004
- Nested Queries and Quantifiers in an Ordered Context
N. May,
G. Moerkotte,
S. Helmer
Proc. ICDE Conference, Boston, USA, 2004
- Evaluating Lock-based Protocols for Cooperation on XML Documents
Sven Helmer,
Carl-Christian Kanne,
G. Moerkotte
SIGMOD Record, 2004
- XQuery Processing in Natix with an Emphasis on Join Ordering
N. May,
S. Helmer,
C.-C. Kanne,
G. Moerkotte
First International Workshop on XQuery Implementation,
Experience and Perspectives (XIME-P 2004), 2004
- Engineering a New Abstraction Layer to Optimize the HEP Analysis Process
V. Amaral,
S. Helmer,
G. Moerkotte
IEEE, Transaction in Nuclear Sciences Journal, 2004
- PHEASANT: A PHysicist's EAsy ANalysis Tool
V. Amaral,
S. Helmer,
G. Moerkotte
Springer Verlag, Lecture Notes in Artificial Intelligence, 2004
- Timestamp-based Protocols for Synchronizing Access on XML Documents
S. Helmer,
C.-C. Kanne,
G. Moerkotte
Proc. DEXA Conference, Zaragoza, Spain, 2004
- A Combined Framework for Grouping and Order Optimization
T. Neumann,
G. Moerkotte
Proc. VLDB Conference, Toronto, Canada, 2004
- A Study of Four Index Structures for Set-Valued Attributes of Low Cardinality
S. Helmer,
G. Moerkotte
VLDB Journal, 2003
- Estimating the Output Cardinality of Partial Preaggregation with a Measure of Clusteredness
Sven Helmer,
T. Neumann,
G. Moerkotte
Proc. 29th Int. Conf. on Very Large Data Bases (VLDB), Berlin, Germany, 2003
- Three Cases for Query Decorrelation in XQuery
N. May,
S. Helmer,
G. Moerkotte
1st Int. XML Database Symposium (XSYM), Berlin, Germany, 2003
- Lock-based Protocols for Cooperation on XML Documents
S. Helmer,
C.-C. Kanne,
G. Moerkotte
Proc. 14th Int. Workshop on Database and Expert Systems Applications (at DEXA Conf.), Prague, 2003
- Quantifiers in XQuery
N. May,
S. Helmer,
G. Moerkotte
Proc. 4th Int. Conf. on Web Information Systems Engineering (WISE), Rome, Italy, 2003
- Nested Queries and Quantifiers in an Ordered Context
N. May,
G. Moerkotte,
S. Helmer
Technical Report, 2003
- A Robust Scheme for Multilevel Extendible Hashing
S. Helmer,
T. Neumann,
G. Moerkotte
Proc. 18th International Symposium on Computer and Information Sciences (ISCIS), Antalya, Turkey, 2003
- A Domain Specific Visual Query Language for the High Energy Physics Environment
V. Amaral,
S. Helmer,
G. Moerkotte
3rd Workshop on Domain\-Specific Modeling, An OOPSLA
2003 Workshop, Anaheim, CA, USA, 2003
- Indexstrukturen für XML
S. Helmer,
G. Moerkotte
2003
- Constructing Optimal Bushy Trees Possibly Containing Cross Products for Order-Preserving Joins is in P
G. Moerkotte
2003
- A Visual Query Language for HEP Analysis
V. Amaral,
S. Helmer,
G. Moerkotte
IEEE Nuclear Sciences Symposium NSS, Portland, Oregon, USA, 2003
- Designing and Implementing a New Abstraction Layer to Optimize the HEP Analysis Process
V. Amaral,
S. Helmer,
G. Moerkotte
IEEE Nuclear Sciences Symposium NSS, Portland, Oregon, USA, 2003
- Anatomy of a native XML base management system
T. Fiebig,
S. Helmer,
C.-C. Kanne,
G. Moerkotte,
J. Neumann,
R. Schiele,
T. Westmann
VLDB Journal, 2002
- Incorporating XSL Processing into Database Engines
G. Moerkotte
Proc. 28th Int. Conf. on Very Large Data Bases (VLDB), Hong Kong, China, 2002
- Optimized Translation of XPath into Algebraic Expressions Parameterized by Programs Containing Navigational Primitives
S. Helmer,
C.-C. Kanne,
G. Moerkotte
Proc. 3rd Int. Conf. on Web Information Systems Engineering (WISE), Singapore, 2002
- Compiling Away Set Containment and Intersection Joins
S. Helmer,
G. Moerkotte
2002
- Natix: A Technology Overview
T. Fiebig,
S. Helmer,
C.-C. Kanne,
G. Moerkotte,
J. Neumann,
R. Schiele,
T. Westmann
Proc. Web, Web-Services, and Database Systems,
NODe 2002 Web and Database-Related Workshops, 2002
- Early Grouping Gets the Skew
S. Helmer,
T. Neumann,
G. Moerkotte
2002
- Algebraic XML Construction in Natix
T. Fiebig,
G. Moerkotte
Proc. 2nd Int. Conf. on Web Information Systems Engineering (WISE), Kyoto, Japan, 2001
- Algebraic XML Construction and its Optimization in Natix
T. Fiebig,
G. Moerkotte
WWW Journal 4(3), 2001
- Isolation in XML Bases
S. Helmer,
C.-C. Kanne,
G. Moerkotte
2001
- Natix - ein natives XML-DBMS
T. Fiebig,
C.-C. Kanne,
G. Moerkotte
Datenbank Spektrum, 2001
- Studies for Optimisation of Data Analysis Queries for HEP Using HERA-B Commissioning Data
V. Amaral,
G. Moerkotte,
A. Amorim,
S. Helmer
Int. Conf. on Computing in High Energy and Nuclear Physics (CHEP'01), Beijin, 2001
- Efficient Storage of XML Data
C.-C. Kanne,
G. Moerkotte
ICDE, San Diego, USA, 2000
- Evaluating Queries on Structure with eXtended Access Support Relations
T. Fiebig,
G. Moerkotte
2000
- The Implementation and Performance of Compressed Databases
T. Westmann,
D. Kossmann,
S. Helmer,
G. Moerkotte
2000
- Optimization and Evaluation of Disjunctive Queries
J. Claussen,
A. Kemper,
G. Moerkotte,
K. Peithner,
M. Steinbrunn
2000
- YAXQL: A Powerful and Web-Aware Query Language Supporting Query Reuse and Data Integration
G. Moerkotte
2000
- Efficient Maintenance of Materialized Mediated Views
J. Lu,
J. Schü,
G. Moerkotte,
V.S. Subrahmanian
1999
- Variations on Grouping and Aggregation
T. Westmann,
G. Moerkotte
1999
- Variationsmöglichkeiten bei der Transformation von UML-Basiskonzepten in Dokumenttypdefinitionen
D. Winkens,
G. Moerkotte
1999
- Diag-Join: An Opportunistic Join Algorithm for 1:N Relationships
S. Helmer,
T. Westmann,
G. Moerkotte
1998
- Small Materialized Aggregates: A Light Weight Index Structure for Data Warehousing
G. Moerkotte
1998
- Optimizing generalized path expressions using full text indexes
V. Christophides,
S. Cluet,
G. Moerkotte,
J. Simeon
1998
- Constructing Optimal Bushy Processing Trees for Join Queries is NP-hard (Technical Report of The University of Mannheim)
W. Scheufele,
G. Moerkotte
1998
- Efficient Dynamic Programming Algorithms for Ordering Expensive Joins and Selections
W. Scheufele,
G. Moerkotte
1998
- Evaluation of Main Memory. Join Algorithms for Joins with Set Comparison Predicates
S. Helmer,
G. Moerkotte
1997
- On the Complexity of Generating Optimal Plans with Cross Products
W. Scheufele,
G. Moerkotte
1997
- Optimizing Queries with Universal Quantification in Object-Oriented and Object-Relational Databases
J. Claussen,
A. Kemper,
G. Moerkotte,
K. Peithner
1997
- Heuristic and Randomized Optimization for the Join Ordering Problem
M. Steinbrunn,
G. Moerkotte,
A. Kemper
1997
- Querying Documents in Object Databases
S. Abiteboul,
S. Cluet,
V. Christophides,
T. Milo,
G. Moerkotte,
J. Simeon
1997
- RAW: A Relational Algebra for the Web
T. Fiebig,
J. Weiss,
G. Moerkotte
1997
- Evaluating Queries with Generalized Path Expressions
V. Christophides,
S. Cluet,
G. Moerkotte
1996
- On the Costs of Monitoring and Reorganization of Object Bases for Clustering (new version)
A. Gerlhof,
G. Moerkotte
1996
- Optimal Ordering of Selections and Joins in Acyclic Queries with Expensive Predicates
W. Scheufele,
G. Moerkotte
1996
- The PARK Semantics for Active Rules
G. Gottlob,
G. Moerkotte,
V.S. Subrahmanian
1996
- Efficient Evaluation of Aggregates on Bulk Types
S. Cluet,
G. Moerkotte
1995
- On the Complexity of Generating Optimal Left-Deep Processing Trees with Cross Products
S. Cluet,
G. Moerkotte
1995
- Efficient Maintenance of Materialized Mediated Views
J. Lu,
G. Moerkotte,
J. Schü,
V.S. Subrahmanian
1995
- Bypassing Joins in Disjunctive Queries
M. Steinbrunn,
K. Peithner,
G. Moerkotte,
A. Kemper
1995
- Aspects of Object Bases in Scientific Computing
G. Moerkotte
1995
- An experimental study on the complexity of left-deep join ordering problems for cyclic queries
B. König-Ries,
S. Helmer,
G. Moerkotte
1995
- Query Optimization Techniques Exploiting Class Hierarchies
S. Cluet,
G. Moerkotte
1995
- Optimizing Disjunctive Queries with Expensive Predicates
A. Kemper,
G. Moerkotte,
K. Peithner,
M. Steinbrunn
1994
- Indexing Multiple Sets
C. Kilger,
G. Moerkotte
1994
- Autonomous Objects: A Natural Model for Complex Applications (Journal version)
A. Kemper,
G. Moerkotte,
H.-D. Walter
1994
- Function Materialization in Object Bases: Design, Realization and Evaluation (journal version)
A. Kemper,
C. Kilger,
G. Moerkotte
1994
- Eine Basis für effiziente Konsistenzprüfung
U. Herzog,
G. Moerkotte
1994
- Aktive und mobile Objekte als Modellierungskonzept für dezentrale Ingenieuranwendungen
L. Keller,
C. Kilger,
D. Kottmann,
G. Moerkotte,
A. Schill,
H.-D. Walter,
A. Zachmann
1994
- Exploiting Consistency Maintenance for Planning
G. Moerkotte,
H. Müller
1993
- Nested Queries in Object Bases
S. Cluet,
G. Moerkotte
1993
- Optimizing Join Expressions (Extended Abstract)
A. Kemper,
G. Moerkotte,
M. Steinbrunn
1993
- Partition-Based Clustering in Object Bases: From Theory to Practice
C. Gerlhof,
A. Kemper,
C. Kilger,
G. Moerkotte
1993
- Towards More Flexible Schema Management in Object-Bases
G. Moerkotte,
A. Zachmann
1993
- Autonomous Objects: A Natural Model for Complex Applications (Conference version)
A. Kemper,
G. Moerkotte,
H.-D. Walter
1993
- A Blackboard Architecture for Query Optimization in Object Bases
A. Kemper,
G. Moerkotte,
K. Peithner
1993
- Database Design with User-Definable Modelling Concepts
P.C. Lockemann,
G. Moerkotte,
A. Neufeld,
K. Radermacher,
N. Runge
1993
- Basiskonzepte objektorientierter Datenbanksysteme
A. Kemper,
G. Moerkotte
1993
- Generating Consistent Test Data for a Variable Set of General Consistency Constraints
A. Neufeld,
G. Moerkotte,
P.C. Lockemann
1993
- Controlled Redundancy in Object Bases: Optimization Methods for Organizational Data Modelling
A. Kemper,
G. Moerkotte,
M. Steinbrunn
1993
- Das GOM-Handbuch: Objektorientierte Programmierung und Datenmodellierung
A. Kemper,
C. Kilger,
G. Moerkotte,
H.-D. Walter,
A. Zachmann
1993
- Optimizing Join Orders
M. Steinbrunn,
G. Moerkotte,
A. Kemper
1993
- Optimizing Disjunctive Queries in Object Bases
A. Kemper,
G. Moerkotte,
K. Peithner,
M. Steinbrunn
1993
- Physical Object Management
A. Kemper,
G. Moerkotte
1993
- Consistency Driven Planning
M. Decker,
G. Moerkotte,
J. Posegga
1992
- Multiple Subsitutability Without Affecting the Taxonomy
G. Moerkotte,
A. Zachmann
1992
- Optimizing Boolean Expressions in Object Bases
A. Kemper,
G. Moerkotte,
M. Steinbrunn
1992
- Access Support Relations: An Indexing Method for Object Bases
A. Kemper,
G. Moerkotte
1992
- On the Notion of Concept
P. C. Lockemann,
G. Moerkotte
1992
- Structuring the Distributed Object World of CIM
A. Kemper,
G. Moerkotte,
H.-D. Walter
1992
- Clustering in Object Bases
C. Gerlhof,
A. Kemper,
C. Hilger,
G. Moerkotte
1992
- Goal Completion in Consistency Driven Planning
G. Moerkotte,
H. Müller,
J. Posegga
1992
- Die Datenbankprogrammiersprache GOMpl
A. Kemper,
C. Kilger,
G. Moerkotte,
H.-D. Walter,
A. Zachmann
1992
- Function Materialization in Object Bases
A. Kemper,
C. Kilgerand,
G. Moerkotte
1991
- Reactive Consistency Control in Deductive Databases
G. Moerkotte,
P.C. Lockemann
1991
- On the Compilation of Consistency Constraints
G. Moerkotte,
K. Rösch
1991
- A Framework for Strong Typing and Type Inference in (Persistent) Object Models
A. Kemper,
G. Moerkotte
1991
- Query Optimization in Object Bases: Exploiting Relational Techniques
A. Kemper,
G. Moerkotte
1991
- Modelling Distributed CIM Applications Utilizing Autonomous Objects
A. Kemper,
P.C. Lockemann,
G. Moerkotte,
H.-D. Walter,
1991
- GOM: A Strongly Typed Persistant Model with Polymorphism
A. Kemper,
G. Moerkotte,
H.-D. Walter,
A. Zachmann
1991
- Correcting Anomalies of Standard Inheritance - A Constraint-Based Approach
G. Moerkotte,
,
1990
- Autonomy over Ubiquity: Coping with the Complexity of a Distributed World
A. Kemper,
P.C. Lockemann,
G. Moerkotte,
H.D. Walter,
S.M. Lang
1990
- Future Database Technology: Driving Forces and Directions
P.C. Lockemann,
A. Kemper,
G. Moerkotte
1990
- Access Support in Object Bases
A. Kemper,
G. Moerkotte
1990
- Advanced Query Processing in Object Bases Using Access Support Relations (VLDB 90 Conference, Brisbane, Australia, Aug. 1990)
A. Kemper,
G. Moerkotte
1990
- Efficient Consistency Control in Deductive Databases
G. Moerkotte,
S. Karl
1988
