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Database Patchwork on the Internet
Generalised Hash Teams for Join and Group-by
Note: Links lead to the DBLP on the Web.
Alfons Kemper
55
Reinhard Braumandl
,
Jens Claußen
, Alfons Kemper,
Donald Kossmann
: Functional-Join Processing.
VLDB Journal 8
(3-4): 156-177 (2000)
54
Markus Keidl
,
Stefan Seltzsam
, Alfons Kemper,
Natalija Krivokapic
: Sicherheit in einem Java-basierten verteilten System autonomer Objekte.
BTW 1999
: 38-58
53
Reinhard Braumandl
, Alfons Kemper,
Donald Kossmann
: Database Patchwork on the Internet.
SIGMOD Conference 1999
: 550-552
52
Alfons Kemper,
Donald Kossmann
,
Christian Wiesner
: Generalised Hash Teams for Join and Group-by.
VLDB 1999
: 30-41
51
Alfons Kemper: Review - Diag-Join: An Opportunistic Join Algorithm for 1:N Relationships.
ACM SIGMOD Digital Review 1
: (1999)
50
Alfons Kemper: Review - Fast Joins Using Join Indices.
ACM SIGMOD Digital Review 1
: (1999)
49
Alfons Kemper: Review - Hash Joins and Hash Teams in Microsoft SQL Server.
ACM SIGMOD Digital Review 1
: (1999)
48
Alfons Kemper: Review - Towards Guaranteed Quality and Dependability of Information Services.
ACM SIGMOD Digital Review 1
: (1999)
47
Alfons Kemper,
Donald Kossmann
,
Bernhard Zeller
: Performance Tuning for SAP R/3.
Data Engineering Bulletin 22
(2): 32-39 (1999)
46
Reinhard Braumandl
, Alfons Kemper,
Donald Kossmann
,
Alexander Kreutz
,
Stefan Pröls
,
Konrad Stocker
: ObjectGlobe: Integrating Data Processing Services on the Internet.
Datenbank Rundbrief 24
: 37-42 (1999)
45
Natalija Krivokapic
, Alfons Kemper,
Ehud Gudes
: Deadlock Detection in Distributed Database Systems: A New Algorithm and a Comparative Performance Analysis.
VLDB Journal 8
(2): 79-100 (1999)
44
Alfons Kemper,
Donald Kossmann
,
Florian Matthes
: SAP R/3: A Database Application System (Tutorial).
SIGMOD Conference 1998
: 499
43
Reinhard Braumandl
,
Jens Claußen
, Alfons Kemper: Evaluating Functional Joins Along Nested Reference Sets in Object-Relational and Object-Oriented Databases.
VLDB 1998
: 110-122
42
Jochen Doppelhammer
,
Thomas Höppler
, Alfons Kemper,
Donald Kossmann
: Database Performance in the Real World - TPC-D and SAP R/3 (Experience Paper).
SIGMOD Conference 1997
: 123-134
41
Jens Claußen
, Alfons Kemper,
Guido Moerkotte
,
Klaus Peithner
: Optimizing Queries with Universal Quantification in Object-Oriented and Object-Relational Databases.
VLDB 1997
: 286-295
40
André Eickler
, Alfons Kemper,
Donald Kossmann
: Finding Data in the Neighborhood.
VLDB 1997
: 336-345
39
Michael Steinbrunn
,
Guido Moerkotte
, Alfons Kemper: Heuristic and Randomized Optimization for the Join Ordering Problem.
VLDB Journal 6
(3): 191-208 (1997)
38
Carsten Andreas Gerlhof
, Alfons Kemper,
Guido Moerkotte
: On the Cost of Monitoring and Reorganization of Object Bases for Clustering.
SIGMOD Record 25
(3): 22-27 (1996)
37
Alfons Kemper,
Guido Moerkotte
: Physical Object Management.
Modern Database Systems 1995
: 175-202
36
Michael Steinbrunn
,
Klaus Peithner
,
Guido Moerkotte
, Alfons Kemper: Bypassing Joins in Disjunctive Queries.
VLDB 1995
: 228-238
35
Alfons Kemper,
Donald Kossmann
: Adaptable Pointer Swizzling Strategies in Object Bases: Design, Realization, and Quantitative Analysis.
VLDB Journal 4
(3): 519-566 (1995)
34
Carsten Andreas Gerlhof
, Alfons Kemper: A Multi-Threaded Architecture for Prefetching in Object Bases.
EDBT 1994
: 351-364
33
Carsten Andreas Gerlhof
, Alfons Kemper: Prefetch Support Relations in Object Bases.
POS 1994
: 115-126
32
Alfons Kemper,
Guido Moerkotte
,
Klaus Peithner
,
Michael Steinbrunn
: Optimizing Disjunctive Queries with Expensive Predicates.
SIGMOD Conference 1994
: 336-347
31
Alfons Kemper,
Donald Kossmann
: Dual-Buffering Strategies in Object Bases.
VLDB 1994
: 427-438
30
Alfons Kemper,
Peter C. Lockemann
,
Guido Moerkotte
,
Hans-Dirk Walter
: Autonomous Objects: A Natural Model for Complex Applications.
JIIS 3
(2): 133-150 (1994)
29
Alfons Kemper,
Christoph Kilger
,
Guido Moerkotte
: Function Materialization in Object Bases: Design, Realization, and Evaluation.
TKDE 6
(4): 587-608 (1994)
28
Alfons Kemper,
Guido Moerkotte
,
Michael Steinbrunn
: Optimizing Join Expressions (Extended Abstract).
FMLDO 1993
: 59-68
27
Carsten Andreas Gerlhof
, Alfons Kemper,
Christoph Kilger
,
Guido Moerkotte
: Partition-Based Clustering in Object Bases: From Theory to Practice.
FODO 1993
: 301-316
26
Alfons Kemper,
Donald Kossmann
: Adaptable Pointer Swizzling Strategies in Object Bases.
ICDE 1993
: 155-162
25
Alfons Kemper,
Guido Moerkotte
,
Hans-Dirk Walter
: Autonomous Objects: A Natural Model for Complex Applications.
NGITS 1993
: 0-
24
Alfons Kemper,
Guido Moerkotte
,
Klaus Peithner
: A Blackboard Architecture for Query Optimization in Object Bases.
VLDB 1993
: 543-554
23
Alfons Kemper,
Guido Moerkotte
: Basiskonzepte objektorientierter Datenbanksysteme.
Informatik Spektrum 16
(2): 69-80 (1993)
22
Alfons Kemper,
Guido Moerkotte
,
Michael Steinbrunn
: Optimizing Boolean Expressions in Object-Bases.
VLDB 1992
: 79-90
21
Alfons Kemper,
Guido Moerkotte
,
Klaus Peithner
: Optimierung objektorientierter Anfragen mittels einer Blackboard-Architektur.
Datenbank Rundbrief 10
: 37-38 (1992)
20
Alfons Kemper: Zuverlässigkeit und Leistungsfähigkeit objekt-orientierter Datenbaksysteme.
Datenbank Rundbrief 9
: 60-61 (1992)
19
Alfons Kemper,
Guido Moerkotte
: Access Support Relations: An Indexing Method for Object Bases.
IS 17
(2): 117-145 (1992)
18
Alfons Kemper,
Guido Moerkotte
,
Hans-Dirk Walter
,
Andreas Zachmann
: GOM: A Strongly Typed Persistent Object Model With Polymorphism.
BTW 1991
: 198-217
17
Alfons Kemper,
Guido Moerkotte
: A Framework for Strong Typing and Type Inference in (Persistent) Object Models.
DEXA 1991
: 257-263
16
Alfons Kemper,
Guido Moerkotte
: Query Optimization in Object Bases: Exploiting Relational Techniques.
Dagstuhl Query Processing Workshop 1991
: 63-98
15
Alfons Kemper,
Christoph Kilger
,
Guido Moerkotte
: Function Materialization in Object Bases.
SIGMOD Conference 1991
: 258-267
14
Alfons Kemper,
Guido Moerkotte
,
Hans-Dirk Walter
: Modelling CIM Applications Utilizing Autonomous Objects.
Datenbank Rundbrief 8
: 99-101 (1991)
13
Alfons Kemper,
Guido Moerkotte
: Correcting Anomalies of Standard Inheritance - A Constraint-Based Approach.
DEXA 1990
: 49-55
12
Alfons Kemper,
Peter C. Lockemann
,
Guido Moerkotte
,
Hans-Dirk Walter
,
Stefan M. Lang
: Autonomy over Ubiquity: Coping with the Complexity of a Distributed World.
ER 1990
: 281-298
11
Peter C. Lockemann
, Alfons Kemper,
Guido Moerkotte
: Future Database Technology: Driving Forces and Directions.
IBM Symposium: Database Systems of the 90s 1990
: 15-33
10
Alfons Kemper,
Guido Moerkotte
: Access Support in Object Bases.
SIGMOD Conference 1990
: 364-374
9
Alfons Kemper,
Guido Moerkotte
: Advanced Query Processing in Object Bases Using Access Support Relations.
VLDB 1990
: 290-301
8
Martin Dürr
, Alfons Kemper: Transaction Control Mechanism for the Object Cache Interface of R²D².
JCDKB 1988
: 81-89
7
Alfons Kemper,
Mechtild Wallrath
: A Uniform Concept for Storing and Manipulating Engineering Objects.
OODBS 1988
: 292-297
6
Volker Linnemann
,
Klaus Küspert
,
Peter Dadam
,
Peter Pistor
,
R. Erbe
, Alfons Kemper,
Norbert Südkamp
,
Georg Walch
,
Mechtild Wallrath
: Design and Implementation of an Extensible Database Management System Supporting User Defined Data Types and Functions.
VLDB 1988
: 294-305
5
Alfons Kemper,
Mechtild Wallrath
: Konzepte zur Integration Abstrakter Datentypen in R2D2.
BTW 1987
: 344-359
4
Alfons Kemper,
Peter C. Lockemann
,
Mechtild Wallrath
: An Object-Oriented Database System for Engineering Applications.
SIGMOD Conference 1987
: 299-310
3
Alfons Kemper,
Mechtild Wallrath
: An Analysis of Geometric Modeling in Database Systems.
Computing Surveys 19
(1): 47-91 (1987)
2
Peter Dadam
,
Rüdiger Dillmann
, Alfons Kemper,
Peter C. Lockemann
: Objektorientierte Datenhaltung für die Roboterprogrammierung.
Informatik Forsch. Entw. 2
(4): 151-170 (1987)
1
Ellis Horowitz
, Alfons Kemper,
Balaji Narasimhan
: A Survey of Application Generators.
IEEE Software 2
(1): 40-54 (1985)
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