2009 | ||
---|---|---|
164 | Theo Härder, Karsten Schmidt, Yi Ou, Sebastian Bächle: Towards Flash Disk Use in Databases - Keeping Performance While Saving Energy? BTW 2009: 167-186 | |
163 | Andreas M. Weiner, Christian Mathis, Theo Härder, Caesar Ralf Franz Hoppen: Now it's Obvious to The Eye - Visually Explaining XQuery Evaluation in a Native XML Database Management System. BTW 2009: 616-619 | |
162 | EE | Sebastian Bächle, Theo Härder, Michael Peter Haustein: Implementing and Optimizing Fine-Granular Lock Management for XML Document Trees. DASFAA 2009: 631-645 |
161 | EE | Sayyed Kamyar Izadi, Theo Härder, Mostafa S. Haghjoo: S3: Evaluation of Tree-Pattern Queries Supported by Structural Summaries. Data Knowl. Eng. 68(1): 126-145 (2009) |
2008 | ||
160 | EE | Leonardo Ribeiro, Theo Härder: Evaluating Performance and Quality of XML-Based Similarity Joins. ADBIS 2008: 246-261 |
159 | EE | José de Aguiar Moraes Filho, Theo Härder: Accurate XML Summarization - A Comparison of Differing Approaches. DB&IS 2008: 29-40 |
158 | EE | Mayce Ibrahim Ali, Theo Härder: Database Caching: A Constraint-Based Approach Applied to XPath and XQuery Predicates. Grundlagen von Datenbanken 2008: 66-70 |
157 | EE | Sayyed Kamyar Izadi, Theo Härder, Mostafa Haghjoo: Processing and Optimizing Tree Pattern Queries in Native XML Database Management Systems. Grundlagen von Datenbanken 2008: 76-80 |
156 | Theo Härder, Sebastian Bächle, Christian Mathis: Transactional Support in Native XML Databases. ICEIS (1) 2008: 368-373 | |
155 | Karsten Schmidt, Theo Härder, Joachim Klein, Steffen Reithermann: Green Computing - A Case for Data Caching and Flash Disks? ICEIS (1) 2008: 535-540 | |
154 | EE | José de Aguiar Moraes Filho, Theo Härder: EXsum: an XML summarization framework. IDEAS 2008: 139-148 |
153 | EE | Karsten Schmidt, Theo Härder: Usage-driven storage structures for native XML databases. IDEAS 2008: 169-178 |
152 | EE | José de Aguiar Moraes Filho, Theo Härder: Accurate histogram-based XML summarization. SAC 2008: 998-1002 |
151 | EE | Sebastian Bächle, Theo Härder: Realizing Fine-Granular and Scalable Transaction Isolation in Native XML Databases. SYRCoDIS 2008 |
150 | EE | Andreas M. Weiner, Christian Mathis, Theo Härder: Towards Cost-based Query Optimization in Native XML Database Management Systems. SYRCoDIS 2008 |
149 | EE | Sebastian Bächle, Theo Härder: Tailor-made Lock Protocols and their DBMS Integration. Software Engineering for Tailor-made Data Management 2008: 18-23 |
148 | EE | Michael Peter Haustein, Theo Härder: Optimizing lock protocols for native XML processing. Data Knowl. Eng. 65(1): 147-173 (2008) |
147 | EE | Christian Mathis, Andreas M. Weiner, Theo Härder, Caesar Ralf Franz Hoppen: XTCcmp: XQuery compilation on XTC. PVLDB 1(2): 1400-1403 (2008) |
146 | EE | Theo Härder, Andreas Bühmann: Value complete, column complete, predicate complete. VLDB J. 17(4): 805-826 (2008) |
2007 | ||
145 | EE | Karsten Schmidt, Theo Härder: Tailor-Made Native XML Storage Structures. ADBIS Research Communications 2007 |
144 | Karsten Schmidt, Theo Härder: An Adaptive Storage Manager for XML Documents. BTW Workshops 2007: 317-328 | |
143 | EE | Andreas Bühmann, Theo Härder: Making the Most of Cache Groups. DASFAA 2007: 349-360 |
142 | EE | Joachim Klein, Theo Härder: Eine parametrisierbare Messumgebung für datenintensive verteilte Anwendungen. Grundlagen von Datenbanken 2007: 62-66 |
141 | EE | Theo Härder, Christian Mathis, Karsten Schmidt: Comparison of Complete and Elementless Native Storage of XML Documents. IDEAS 2007: 102-113 |
140 | EE | Leonardo Ribeiro, Theo Härder: Embedding Similarity Joins into Native XML Databases. SBBD 2007: 285-299 |
139 | EE | Theo Härder, Michael Peter Haustein, Christian Mathis, Markus Wagner: Node labeling schemes for dynamic XML documents reconsidered. Data Knowl. Eng. 60(1): 126-149 (2007) |
138 | EE | Michael Peter Haustein, Theo Härder: An efficient infrastructure for native transactional XML processing. Data Knowl. Eng. 61(3): 500-523 (2007) |
137 | EE | Theo Härder: Editorial zum Themenheft: "Datenbanksysteme". Inform., Forsch. Entwickl. 21(3-4): 125-126 (2007) |
2006 | ||
136 | EE | Andreas Bühmann, Theo Härder, Christian Merker: A Middleware-Based Approach to Database Caching. ADBIS 2006: 184-199 |
135 | EE | Christian Mathis, Theo Härder: Hash-Based Structural Join Algorithms. EDBT Workshops 2006: 136-149 |
134 | EE | José de Aguiar Moraes Filho, Theo Härder: Statistics for Cost-Based XML Query Optimization. Grundlagen von Datenbanken 2006: 110-114 |
133 | EE | Leonardo Ribeiro, Theo Härder: Entity Identification in XML Documents. Grundlagen von Datenbanken 2006: 130-134 |
132 | EE | Christian Mathis, Theo Härder: Twig Query Processing Under Concurrent Updates. ICDE Workshops 2006: 141 |
131 | EE | Christian Mathis, Theo Härder, Michael Peter Haustein: Locking-aware structural join operators for XML query processing. SIGMOD Conference 2006: 467-478 |
130 | EE | Michael Peter Haustein, Theo Härder, Konstantin Luttenberger: Contest of XML Lock Protocols. VLDB 2006: 1069-1080 |
2005 | ||
129 | Theo Härder, Wolfgang Lehner: Data Management in a Connected World, Essays Dedicated to Hartmut Wedekind on the Occasion of His 70th Birthday Springer 2005 | |
128 | EE | Theo Härder: XML Databases and Beyond - Plenty of Architectural Challenges Ahead. ADBIS 2005: 1-16 |
127 | Theo Härder: DBMS Architecture - Still an Open Problem. BTW 2005: 2-28 | |
126 | EE | Theo Härder: Caching over the Entire User-to-Data Path in the Internet. Data Management in a Connected World 2005: 67-89 |
125 | EE | Christian Mathis, Theo Härder: A Query Processing Approach for XML Database Systems. Grundlagen von Datenbanken 2005: 89-93 |
124 | EE | Michael Peter Haustein, Theo Härder, Christian Mathis, Markus Wagner: DeweyIDs - The Key to Fine-Grained Management of XML Documents. SBBD 2005: 85-99 |
123 | EE | Theo Härder: Architecture - the Layer Model and its Evolution. Datenbank-Spektrum 13: 45-57 (2005) |
122 | Theo Härder: DBMS Architecture - New Challenges Ahead. Datenbank-Spektrum 14: 38-48 (2005) | |
121 | EE | Ulrich Marder, Theo Härder: Towards a theory of multimedia metacomputing. Inf. Syst. 30(6): 444-466 (2005) |
120 | EE | Theo Härder: Editorial zum Themenheft: "Datenbanksysteme". Inform., Forsch. Entwickl. 20(3): 119-120 (2005) |
2004 | ||
119 | EE | Theo Härder, Andreas Bühmann: Database Caching - Towards a Cost Model for Populating Cache Groups. ADBIS 2004: 215-229 |
118 | EE | Jernej Kovse, Theo Härder: MT-Flow - An Environment for Workflow-Supported Model Transformations in MDA. CAiSE 2004: 160-174 |
117 | EE | Jernej Kovse, Christian Weber, Theo Härder: Metaprogramming for Relational Databases. ER 2004: 654-667 |
116 | EE | Andreas Bühmann, Theo Härder: Database Caching: Analysis of Constraint-based Approaches Exemplified by Cache Groups. Grundlagen von Datenbanken 2004: 38-42 |
115 | EE | Philipp Dopichaj, Theo Härder: Conflation Methods and Spelling Mistakes - A Sensitivity Analysis in Information Retrieval. Grundlagen von Datenbanken 2004: 48-52 |
114 | Michael Peter Haustein, Theo Härder: A Lock Manager for Collaborative Processing of Natively Stored XML Documents. SBBD 2004: 230-244 | |
113 | EE | Michael Peter Haustein, Theo Härder: Adjustable Transaction Isolation in XML Database Management Systems. XSym 2004: 173-188 |
112 | EE | Theo Härder, Andreas Bühmann: Query Processing in Constraint-Based Database Caches. IEEE Data Eng. Bull. 27(2): 3-10 (2004) |
111 | EE | Theo Härder, Stefan Jähnichen: Editorial. Inform., Forsch. Entwickl. 18(3-4): 103-104 (2004) |
110 | EE | Theo Härder, Andreas Bühmann: Datenbank-Caching - Eine systematische Analyse möglicher Verfahren. Inform., Forsch. Entwickl. 19(1): 2-16 (2004) |
2003 | ||
109 | EE | Michael Peter Haustein, Theo Härder: taDOM: A Tailored Synchronization Concept with Tunable Lock Granularity for the DOM API. ADBIS 2003: 88-102 |
108 | Jernej Kovse, Theo Härder: V-Grid-A Versioning Services Framework for the Grid. Berliner XML Tage 2003: 140-154 | |
107 | Michael Peter Haustein, Theo Härder: A Synchronization Concept for the DOM API. Grundlagen von Datenbanken 2003: 80-84 | |
106 | EE | Jernej Kovse, Theo Härder: DSL-DIA - An Environment for Domain-Specific Languages for Database-Intensive Applications. OOIS 2003: 304-310 |
105 | Klaudia Hergula, Theo Härder: Anfrageoptimierung bei der Funktionsintegration in föderierten Datenbanksystemen. Datenbank-Spektrum 6: 33-42 (2003) | |
2002 | ||
104 | Markus Bon, Norbert Ritter, Theo Härder: Sharing Product Data among Heterogeneous Workflow Environments. CAD 2002: 139-150 | |
103 | Jernej Kovse, Theo Härder, Norbert Ritter: Supporting Mass Customomization by Generating Adjusted Repositories for Product Configuration. CAD 2002: 17-26 | |
102 | EE | Klaudia Hergula, Theo Härder: Coupling of FDBS and WfMS for Integrating Database and Application Systems: Architecture, Complexity, Performance. EDBT 2002: 372-389 |
101 | EE | Jernej Kovse, Theo Härder: Generic XMI-Based UML Model Transformations. OOIS 2002: 192-198 |
100 | EE | Theo Härder, Klaudia Hergula: Ankopplung heterogener Anwendungssysteme an Föderierte Datenbanksysteme durch Funktionsintegration. Inform., Forsch. Entwickl. 17(3): 135-148 (2002) |
99 | EE | Theo Härder: Themenheft: Datenintegration. Inform., Forsch. Entwickl. 17(3): 99-100 (2002) |
2001 | ||
98 | Theo Härder, Erhard Rahm: Datenbanksysteme: Konzepte und Techniken der Implementierung, 2. Auflage Springer 2001 | |
97 | Klaudia Hergula, Theo Härder: How Foreign Function Integration Conquers Heterogeneous Query Processing. CIKM 2001: 215-222 | |
96 | Nan Zhang, Norbert Ritter, Theo Härder: Enriched Relationship Processing in Object-Relational Database Management Systems. CODAS 2001: 53-62 | |
95 | EE | Angelo Brayner, Theo Härder: Global Semantic Serializability: An Approach to Increase Concurrency in Multidatabase Systems. CoopIS 2001: 301-315 |
94 | Jernej Kovse, Theo Härder, Norbert Ritter, Hans-Peter Steiert, Wolfgang Mahnke: Supporting Collaborative Authoring of Web Content by Customizable Resource Repositories. GI Jahrestagung (1) 2001: 358-367 | |
93 | Klaudia Hergula, Gunnar Beck, Theo Härder: Supporting Query Processing across Application Systems. ICEIS (1) 2001: 110-115 | |
92 | Markus Bon, Marcus Flehmig, Theo Härder, Jernej Kovse, Wolfgang Mahnke, Ulrich Marder, Norbert Ritter, Hans-Peter Steiert, Jürgen Zimmermann: Bericht zur BTW 2001. Datenbank Rundbrief 27: 43-51 (2001) | |
91 | Theo Härder: Datenbankgruppen vorgestellt: AG DBIS der Universität Kaiserslautern. Datenbank-Spektrum 1: 80-84 (2001) | |
2000 | ||
90 | Klaudia Hergula, Theo Härder: A Middleware Approach for Combining Heterogeneous Data Sources-Integration of Generic Query and Predefined Function Access. WISE 2000: 26-33 | |
89 | EE | Theo Härder, Udo Nink, Norbert Ritter: Generierte DB-Aufrufschnittstellen - Anwendungsspezifische Zugriffsoptimierung durch Bindungsflexibilität. Inform., Forsch. Entwickl. 15(2): 67-82 (2000) |
88 | Theo Härder, Wolfgang Mahnke, Norbert Ritter, Hans-Peter Steiert: Generating Versioning Facilities for a Design-Data Repository Supporting Cooperative Applications. Int. J. Cooperative Inf. Syst. 9(1-2): 117-146 (2000) | |
1999 | ||
87 | Theo Härder, Erhard Rahm: Datenbanksysteme: Konzepte und Techniken der Implementierung Springer 1999 | |
86 | Theo Härder, Wolfgang Mahnke, Norbert Ritter, Hans-Peter Steiert: Generating Repository Managers for Cooperative Design Applications. CODAS 1999: 177-191 | |
85 | Klaudia Hergula, Theo Härder: Eine Abbildungsbeschreibung zur Funktionsintegration in heterogenen Anwendnungssystemen. Föderierte Datenbanken 1999: 71-88 | |
84 | EE | Nan Zhang, Theo Härder: On a Buzzword ``Extensibility'' - What We Have Learned from the ORIENT Project? IDEAS 1999: 360-369 |
83 | Angelo Brayner, Theo Härder: Recovery in Multidatabase Systems. SBBD 1999: 91-107 | |
82 | EE | Udo Nink, Theo Härder, Norbert Ritter: Generating Call-Level Interfaces for Advanced Database Application Programming. VLDB 1999: 575-586 |
81 | EE | Angelo Brayner, Theo Härder, Norbert Ritter: Semantic Serializability: A Correctness Criterion for Processing Transactions in Advanced. Data Knowl. Eng. 30(1): 1-24 (1999) |
80 | José Mauro Volkmer de Castilho, R. P. da Rocha, Theo Härder, Joachim Thomas: Global database views in a federation of autonomous databases. J. Braz. Comp. Soc. 6(2): (1999) | |
79 | EE | Theo Härder, Günter Sauter, Joachim Thomas: The Intrinsic Problems of Structural Heterogeneity and an Approach to Their Solution. VLDB J. 8(1): 25-43 (1999) |
1998 | ||
78 | Henrik Loeser, Theo Härder: dLIMIT - A Middleware Framework for Loosely-Coupled Database Federations. WWCA 1998: 412-427 | |
77 | EE | Jürgen Avenhaus, Reinhard Gotzhein, Theo Härder, Lothar Litz, Klaus Madlener, Jürgen Nehmer, Michael M. Richter, Norbert Ritter, H. Dieter Rombach, Bernd Schürmann, Gerhard Zimmermann: Entwicklung großer Systeme mit generischen Methoden - Eine Übersicht über den Sonderforschungsbereich 501. Inform., Forsch. Entwickl. 13(4): 227-234 (1998) |
76 | EE | Stefan Deßloch, Theo Härder, Nelson Mendonça Mattos, Bernhard Mitschang, Joachim Thomas: Advanced Data Processing in KRISYS: Modeling Concepts, Implementation Techniques, and Client/Server Issues. VLDB J. 7(2): 79-95 (1998) |
1997 | ||
75 | EE | Nan Zhang, Theo Härder: On Modeling Power of Object-Relational Data Models in Technical Applications. ADBIS 1997: 318-325 |
74 | Fernando de Ferreira Rezende, Theo Härder, Andreas Gloeckner, Jörg Lutze: Detection Arcs for Deadlock Management in Nested Transactions and their Performance. BNCOD 1997: 54-68 | |
73 | Theo Härder, Henrik Loeser, Nan Zhang: Supporting Adaptable Technical Information Systems in Heterogeneous Environments - Using WWW and ORDBMS. DEXA Workshop 1997: 295-303 | |
72 | Theo Härder, Günter Sauter, Joachim Thomas: Design and Architecture of the FDBS Prototype INFINITY. EFDBS 1997: 57-68 | |
71 | Nan Zhang, Theo Härder, Joachim Thomas: Enriching Object-Relational Databases with Relationship Semantics. NGITS 1997: 0- | |
70 | Fernando de Ferreira Rezende, Theo Härder, Jan Zielinski: Transaction Identifiers in Nested Transactions: Implementation Schemes and Performance. Comput. J. 40(5): 245-258 (1997) | |
69 | EE | Fernando de Ferreira Rezende, Theo Härder: Exploiting Abstraction Relationships Semantics for Transaction Synchronization in KBMSs. Data Knowl. Eng. 22(3): 233-259 (1997) |
1996 | ||
68 | EE | Michael Ehrmanntraut, Theo Härder, Hartmut Wittig, Ralf Steinmetz: The Personal Electronic Program Guide - Towards the Pre-Selection of Individual TV Programs. CIKM 1996: 243-250 |
67 | Fernando de Ferreira Rezende, Theo Härder: Multiple Granularity Locks for the KBMS Environment. International Hong Kong Computer Society Database Workshop 1996: 126-148 | |
66 | Bernhard Mitschang, Theo Härder, Norbert Ritter: Design Management in CONCORD: Combining Transaction Management, Workflow Management and Cooperative Control. RIDE-NDS 1996: 160-168 | |
65 | EE | Theo Härder, Joachim Reinert: Access Path Support for Referential Integrity in SQL2 VLDB J. 5(3): 196-214 (1996) |
1995 | ||
64 | EE | Joachim Thomas, T. Gerbes, Theo Härder, Bernhard Mitschang: Implementing Dynamic Code Assembly for Client-Based Query Processing. DASFAA 1995: 264-272 |
63 | Fernando de Ferreira Rezende, Theo Härder: Concurrency Control in Nested Transactions with Enhanced Lock Models for KBMSs DEXA 1995: 604-613 | |
62 | Theo Härder, Bernhard Mitschang, Udo Nink, Norbert Ritter: Workstation/Server-Architekturen für datenbankbasierte Ingenieuranwendungen. Inform., Forsch. Entwickl. 10(2): 55-72 (1995) | |
1994 | ||
61 | EE | Fernando de Ferreira Rezende, Theo Härder: A Lock Method for KBMSs Using Abstraction Relationships' Semantics. CIKM 1994: 112-121 |
60 | EE | Yangjun Chen, Theo Härder: An Optimal Graph Traversal Algorithm for Evaluating Linear Binary-Chain Programs. CIKM 1994: 34-41 |
59 | Yangjun Chen, Theo Härder: On the Optimal Top-down Evaluation of Recursive Queries. DEXA 1994: 47-56 | |
58 | EE | Norbert Ritter, Bernhard Mitschang, Theo Härder, Michael Gesmann, Harald Schöning: Capturing Design Dynamics the Concord Approach. ICDE 1994: 440-451 |
1993 | ||
57 | EE | Theo Härder, Kurt Rothermel: Concurrency Control Issues in Nested Transactions VLDB J. 2(1): 39-74 (1993) |
1992 | ||
56 | Stefan Deßloch, Theo Härder, Franz-Josef Leick, Nelson Mendonça Mattos, Christian Laasch, Christian Rich, Marc H. Scholl, Hans-Jörg Schek: COOCON and KRISYS - A Comparison. Objektbanken für Experten 1992: 179-196 | |
55 | Stefan Deßloch, Theo Härder, Franz-Josef Leick, Nelson Mendonça Mattos: KRISYS - a KBMS Supporting the Development and Processing of Advanced Engineering Applications. Objektbanken für Experten 1992: 83-106 | |
54 | Christoph Hübel, Bernhard Mitschang, Michael Gesmann, Andreas Grasnickel, Wolfgang Käfer, Harald Schöning, Theo Härder: Using PRIMA-DBMS as a Testbed for Parallel Complex-Object Processing. RIDE-TQP 1992: 38-45 | |
53 | EE | Michael Gesmann, Andreas Grasnickel, Theo Härder, Christoph Hübel, Wolfgang Käfer, Bernhard Mitschang, Harald Schöning: PRIMA - A Database System Supporting Dynamically Defined Composite Objects. SIGMOD Conference 1992: 5 |
1991 | ||
52 | Hartmut Wedekind, Theo Härder: Datenbanksysteme I, 3. Auflage Bibliographisches Institut 1991 | |
51 | Volker Bohn, Theo Härder, Erhard Rahm: Extended Memory Support for High Performance Transaction Systems. MMB 1991: 92-108 | |
50 | Theo Härder, Bernhard Mitschang, Harald Schöning: Query processing for complex objects. Data Knowl. Eng. 7: 181-200 (1991) | |
1990 | ||
49 | Theo Härder, Hartmut Wedekind, Gerhard Zimmermann: Entwurf und Betrieb verteilter Systeme, Fachtagung des Sonderforschungsbereiche 124 und 182, Dagstuhl, 19.-21. September 1990, Proceedings Springer 1990 | |
48 | Theo Härder, Erhard Rahm: Nutzung neuer Speicherarchitekturen in Hochleistungs-Transaktionssystemen. ARCS 1990: 123-137 | |
47 | Theo Härder: An Approach to Implement Dynamically Defined Complex Objects. PRISMA Workshop 1990: 71-98 | |
46 | Theo Härder, Klaus Meyer-Wegener: Transaktionssysteme in Workstation/Server-Umgebungen. Inform., Forsch. Entwickl. 5(3): 127-143 (1990) | |
1989 | ||
45 | Theo Härder: Datenbanksysteme in Büro, Technik und Wissenschaft, GI/Si-Fachtagung, Zürich, 1.-3. März 1989, Proceedings Springer 1989 | |
44 | EE | Theo Härder, Harald Schöning, Andrea Sikeler: Parallel Query Evaluation: A New Approach to Complex Object Processing. IEEE Data Eng. Bull. 12(1): 23-29 (1989) |
43 | EE | Don S. Batory, Philip A. Bernstein, Umeshwar Dayal, Laura M. Haas, Theo Härder, Won Kim, David Maier, Gerard Salton, Gio Wiederhold: ACM TODS Publication Policy. SIGMOD Record 18(1): 31 (1989) |
1988 | ||
42 | Theo Härder, Harald Schöning, Andrea Sikeler: Parallelism in Processing Queries on Complex Objects. DPDS 1988: 131-143 | |
41 | Theo Härder, Christoph Hübel, Klaus Meyer-Wegener, Bernhard Mitschang: Processing and Transaction Concepts for Cooperation of Engineering Workstations and a Database Server. Data Knowl. Eng. 3: 87-107 (1988) | |
40 | Theo Härder: Handling hot spot in DB-sharing systems. Inf. Syst. 13(2): 155-166 (1988) | |
1987 | ||
39 | Hans-Peter Christmann, Theo Härder, Klaus Meyer-Wegener, Andrea Sikeler: Which Kinds of OS Mechanisms Should be Provided for Database Management? Experiences with Distributed Systems 1987: 213-252 | |
38 | Theo Härder: Fehlertoleranz-Aspekte in Transaktionssystemen. Fehlertolerierende Rechensysteme 1987: 324-335 | |
37 | Theo Härder, Nelson Mendonça Mattos, Bernhard Mitschang: Abbildung von Frames auf neuere Datenmodelle. GWAI 1987: 396-405 | |
36 | Theo Härder: On Selected Performance Issues of Data Base Systems. MMB 1987: 294-312 | |
35 | EE | Theo Härder, Kurt Rothermel: Concepts for Transaction Recovery in Nested Transactions. SIGMOD Conference 1987: 239-248 |
34 | EE | Theo Härder, Klaus Meyer-Wegener, Bernhard Mitschang, Andrea Sikeler: PRIMA - a DBMS Prototype Supporting Engineering Applications. VLDB 1987: 433-442 |
33 | Theo Härder: Realisierung von operationalen Schnittstellen. Datenbankhandbuch 1987: 163-335 | |
32 | Theo Härder, Erwin Petry: Evaluation of a multiple version cheme for concurrency control. Inf. Syst. 12(1): 83-98 (1987) | |
31 | Theo Härder, Christoph Hübel, Stefan Langenfeld, Bernhard Mitschang: KUNICAD - ein datenbankgestütztes geometrisches Modellierungssystem für Werkstücke. Inform., Forsch. Entwickl. 2(1): 1-18 (1987) | |
1986 | ||
30 | Theo Härder: DB-Sharing vs. DB-Distribution, die Frage nach dem Systemkonzept künftiger DB/DC-Systeme. ARCS 1986: 151-165 | |
29 | Theo Härder, Christoph Hübel, Bernhard Mitschang: Use of Inherent Parallelism in Database Operations. CONPAR 1986: 385-392 | |
28 | EE | Theo Härder: New Approaches to Object Processing in Engineering Databases. OODBS 1986: 217 |
27 | Theo Härder, Klaus Meyer-Wegener: Transaktionssysteme und TP-Monitore, Eine Systematik ihrer Aufgabenstellung und Implementierung. Inform., Forsch. Entwickl. 1(1): 3-25 (1986) | |
26 | Theo Härder, Klaus Meyer-Wegener: Die Zusammenarbeit von TP-Monitoren und Datenbanksystemen in DB/DC-Systemen, Existierende Systeme und zukünftige Entwicklungen. Inform., Forsch. Entwickl. 1(3): 101-122 (1986) | |
1985 | ||
25 | Theo Härder, Andreas Reuter: Architektur von Datenbanksystemen für Non-Standard-Anwendungen. BTW 1985: 253-286 | |
24 | Theo Härder, Erhard Rahm: Quantitative Analyse eines Synchronisationsalgorithmus für DB-Sharing. MMB 1985: 186-201 | |
23 | EE | Theo Härder, Peter Peinl, Andreas Reuter: Performance Analysis of Synchronization and Recovery Schemes. IEEE Database Eng. Bull. 8(2): 50-57 (1985) |
1984 | ||
22 | EE | Theo Härder, Peter Peinl: Evaluating Multiple Server DBMS in General Purpors Operating System Environments. VLDB 1984: 129-140 |
21 | EE | Wolfgang Effelsberg, Theo Härder: Principles of Database Buffer Management. ACM Trans. Database Syst. 9(4): 560-595 (1984) |
20 | Theo Härder: Observations on optimistic concurrency control schemes. Inf. Syst. 9(2): 111-120 (1984) | |
1983 | ||
19 | Theo Härder, Klaus Küspert, Klaus Meyer-Wegener: CASSANDRA - Ein System zur Leistungsvorhersage bei Datenbanksystemen mit Hilfe analytischer Modelle. MMB 1983: 238-252 | |
18 | EE | Theo Härder, Andreas Reuter: Principles of Transaction-Oriented Database Recovery. ACM Comput. Surv. 15(4): 287-317 (1983) |
1981 | ||
17 | Hartmut Wedekind, Theo Härder: Datenbanksysteme I, 2. Auflage Bibliographisches Institut 1981 | |
16 | Wolfgang Effelsberg, Theo Härder, Andreas Reuter, J. Schultze-Bohl: Leistungsmessung von Datenbanksystemen: Modellbildung, Interpretation und Bewertung. MMB 1981: 279-293 | |
15 | Wolfgang Effelsberg, Theo Härder, Andreas Reuter, J. Schultze-Bohl: Leistungsmessung von Datenbanksystemen: Meßmethoden und Meßumgebung. MMB 1981: 87-102 | |
14 | Theo Härder: Transaktionskonzept in Datenbanksystemen - Das aktuelle Schlagwort. Informatik Spektrum 4(3): 186-188 (1981) | |
1980 | ||
13 | Theo Härder, Andreas Reuter: Abhängigkeiten von Systemkomponenten in Datenbanksystemen. GI Jahrestagung 1980: 243-257 | |
12 | Wolfgang Effelsberg, Theo Härder, Andreas Reuter: Measurement and Evaluation of Techniques for Implementing Cosets - A Case Study. ICOD 1980: 135-159 | |
11 | Wolfgang Effelsberg, Theo Härder, Andreas Reuter: An experiment in learning DBTG database administration. Inf. Syst. 5(2): 137-147 (1980) | |
1979 | ||
10 | Theo Härder: Die Einbettung eines Datenbanksystems in eine Betriebssystemumgebung. Datenbanktechnologie 1979: 9-24 | |
9 | Wolfgang Effelsberg, Theo Härder, Andreas Reuter: Leistungsanalyse von Datenbanksystemen durch Messung, analytische Modelle und Simulation. Formale Modelle für Informationssysteme 1979: 110-127 | |
8 | Theo Härder, Andreas Reuter: Optimization of Logging and Recovery in a Database System. IFIP TC-2 Working Conference on Data Base Architecture 1979: 139-156 | |
1978 | ||
7 | EE | Theo Härder: Implementing a Generalized Access Path Structure for a Relational Database System. ACM Trans. Database Syst. 3(3): 285-298 (1978) |
1977 | ||
6 | EE | Theo Härder: A Scan-Driven Sort Facility for a Relational Database System. VLDB 1977: 236-244 |
1976 | ||
5 | Hartmut Wedekind, Theo Härder: Datenbanksysteme II Bibliographisches Institut 1976 | |
4 | Theo Härder: Selecting an Optimal Set of Secondary Indices. ECI 1976: 146-160 | |
3 | M. Deck, Theo Härder, J. Reus: Die Bestimmung optimaler Operationsfolgen zur Konversion von Dateien mit mehrfach vorhandenen Datenelementen. GI Jahrestagung 1976: 236-250 | |
1975 | ||
2 | Theo Härder: Implementierung von Zugriffspfaden durch Bitlisten. GI Jahrestagung 1975: 379-393 | |
1974 | ||
1 | Hartmut Wedekind, Theo Härder: Datenbanksysteme I Bibliographisches Institut 1974 |