Jens Lechtenbörger

	2011
35		Jose-Norberto Mazón, Jens Lechtenbörger, Juan Trujillo: A Model-Driven Approach for Enforcing Summarizability in Multidimensional Modeling. ER Workshops 2011: 65-74
34		Peter Loos, Jens Lechtenbörger, Gottfried Vossen, Alexander Zeier, Jens Krüger, Jürgen Müller, Wolfgang Lehner, Donald Kossmann, Benjamin Fabian, Oliver Günther, Robert Winter: In-memory Databases in Business Information Systems. Business & Information Systems Engineering 3(6): 389-395 (2011)
33		Jens Lechtenbörger: Zur Sicherheit von De-Mail. Datenschutz und Datensicherheit 35(4): 268-269 (2011)
32		Peter Loos, Jens Lechtenbörger, Gottfried Vossen, Alexander Zeier, Jens Krüger, Jürgen Müller, Wolfgang Lehner, Donald Kossmann, Benjamin Fabian, Oliver Günther, Robert Winter: In-Memory-Datenmanagement in betrieblichen Anwendungssystemen. Wirtschaftsinformatik 53(6): 383-390 (2011)
	2010
31		Jose-Norberto Mazón, Jens Lechtenbörger, Juan Trujillo: A survey on summarizability issues in multidimensional modeling. JISBD 2010: 327-327
	2009
30		Martin Dugas, Bernhard Breil, Volker Thiemann, Jens Lechtenbörger, Gottfried Vossen: Single Source Information Systems to Connect Patient Care and Clinical Research. MIE 2009: 61-65
29		Jens Lechtenbörger: Two-Phase Commit Protocol. Encyclopedia of Database Systems 2009: 3209-3213
28		Jose-Norberto Mazón, Jens Lechtenbörger, Juan Trujillo: A survey on summarizability issues in multidimensional modeling. Data Knowl. Eng. 68(12): 1452-1469 (2009)
	2008
27		Jose-Norberto Mazón, Jens Lechtenbörger, Juan Trujillo: Solving summarizability problems in fact-dimension relationships for multidimensional models. DOLAP 2008: 57-64
26		Jose-Norberto Mazón, Jens Lechtenbörger, Juan Trujillo: Impacto de las Multiplicidades en la Resolución de Problemas de Sumarizabilidad para OLAP. JISBD 2008: 421-426
	2007
25		Till Haselmann, Jens Lechtenbörger, Gottfried Vossen: DataWarehouse Detective: Schema Design Made Easy. BTW 2007: 606-608
24		Jose-Norberto Mazón, Juan Trujillo, Jens Lechtenbörger: Reconciling requirement-driven data warehouses with data sources via multidimensional normal forms. Data Knowl. Eng. 63(3): 725-751 (2007)
	2006
23		Stefano Rizzi, Alberto Abelló, Jens Lechtenbörger, Juan Trujillo: Research in data warehouse modeling and design: dead or alive? DOLAP 2006: 3-10
22		Jose-Norberto Mazón, Juan Trujillo, Jens Lechtenbörger: A Set of QVT Relations to Assure the Correctness of Data Warehouses by Using Multidimensional Normal Forms. ER 2006: 385-398
21		Matteo Golfarelli, Jens Lechtenbörger, Stefano Rizzi, Gottfried Vossen: Schema versioning in data warehouses: Enabling cross-version querying via schema augmentation. Data Knowl. Eng. 59(2): 435-459 (2006)
	2005
20		Jens Lechtenbörger: My favorite issues in data warehouse modeling. DOLAP 2005: 87-88
19		Gottfried Vossen, Stephan Hagemann, Bodo Hüsemann, Jens Lechtenbörger, Carolin Letz, Joachim Schwieren, Peter Westerkamp: Der Lehrstuhl für Informatik, insbes. Datenbanken und Informationssysteme, im Institut für Wirtschaftsinformatik der Universität Münster stellt sich vor. Datenbank-Spektrum 14: 53-57 (2005)
18		Eric Dombrowski, Jens Lechtenbörger: Evaluation objektorientierter Ansätze zur Data-Warehouse-Modellierung. Datenbank-Spektrum 15(14): 18-25 (2005)
	2004
17		Matteo Golfarelli, Jens Lechtenbörger, Stefano Rizzi, Gottfried Vossen: Schema Versioning in Data Warehouses. ER (Workshops) 2004: 415-428
16		Jens Lechtenbörger: Computing unique canonical covers for simple FDs via transitive reduction. Inf. Process. Lett. 92(4): 169-174 (2004)
	2003
15		Jens Lechtenbörger: Data Warehouse Schema Design. BTW 2003: 513-522
14		Jens Lechtenbörger: The impact of the constant complement approach towards view updating. PODS 2003: 49-55
13		Jens Lechtenbörger, Gottfried Vossen: On the computation of relational view complements. ACM Trans. Database Syst. 28(2): 175-208 (2003)
12		Jens Lechtenbörger, Gottfried Vossen: Multidimensional normal forms for data warehouse design. Inf. Syst. 28(5): 415-434 (2003)
11		Jens Lechtenbörger, Gottfried Vossen: Quality-oriented Data Warehouse Schema Design. it - Information Technology 45(4): 190-195 (2003)
	2002
10		Bodo Hüsemann, Jens Lechtenbörger, Gottfried Vossen, Peter Westerkamp: XLX - A Platform for Graduate-Level Exercises. ICCE 2002: 1262-1266
9		Jens Lechtenbörger, Gottfried Vossen: On the Computation of Relational View Complements. PODS 2002: 142-149
8		Jens Lechtenbörger, Hua Shu, Gottfried Vossen: Aggregate Queries Over Conditional Tables. J. Intell. Inf. Syst. 19(3): 343-362 (2002)
	2001
7		Jens Lechtenbörger: Data warehouse schema design. Infix Akademische Verlagsgesellschaft 2001: I-XIV, 1-219
6		Dominique Laurent, Jens Lechtenbörger, Nicolas Spyratos, Gottfried Vossen: Monotonic complements for independent data warehouses. VLDB J. 10(4): 295-315 (2001)
5		Jens Lechtenbörger: Data warehouse schema design. Universität Münster 2001: I-VI, 1-219
	2000
4		Bodo Hüsemann, Jens Lechtenbörger, Gottfried Vossen: Conceptual data warehouse modeling. DMDW 2000: 6
3		Jens Lechtenbörger, Gottfried Vossen: On Herbrand Semantics and Conflict Serializability of Read-Write Transactions. PODS 2000: 187-194
	1999
2		Dominique Laurent, Jens Lechtenbörger, Nicolas Spyratos, Gottfried Vossen: Complements for Data Warehouses. ICDE 1999: 490-499
1		Jens Lechtenbörger, Gottfried Vossen: Unabhängigkeit von Datenwarenhäusern mit Sternschema. EMISA Forum 9(2): 11-25 (1999)

Coauthor Index

1	Alberto Abelló	[23]
2	Bernhard Breil	[30]
3	Eric Dombrowski	[18]
4	Martin Dugas	[30]
5	Benjamin Fabian	[32] [34]
6	Matteo Golfarelli	[17] [21]
7	Oliver Günther	[32] [34]
8	Stephan Hagemann	[19]
9	Till Haselmann	[25]
10	Bodo Hüsemann	[4] [10] [19]
11	Donald Kossmann	[32] [34]
12	Jens Krüger	[32] [34]
13	Dominique Laurent	[2] [6]
14	Wolfgang Lehner	[32] [34]
15	Carolin Letz (Carolin Hedwig Helene Letz)	[19]
16	Peter Loos	[32] [34]
17	Jose-Norberto Mazón	[22] [24] [26] [27] [28] [31] [35]
18	Jürgen Müller	[32] [34]
19	Stefano Rizzi	[17] [21] [23]
20	Joachim Schwieren	[19]
21	Hua Shu	[8]
22	Nicolas Spyratos	[2] [6]
23	Volker Thiemann	[30]
24	Juan Trujillo (Juan Carlos Trujillo Mondéjar)	[22] [23] [24] [26] [27] [28] [31] [35]
25	Gottfried Vossen	[1] [2] [3] [4] [6] [8] [9] [10] [11] [12] [13] [17] [19] [21] [25] [30] [32] [34]
26	Peter Westerkamp	[10] [19]
27	Robert Winter	[32] [34]
28	Alexander Zeier	[32] [34]

Colors in the list of coauthors

Last update Fri May 25 01:42:58 2012 CET by the DBLP Team — Data released under the ODC-BY 1.0 license — See also our legal information page