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Wolfgang Lehner

Author ID
o0000-0001-8107-2775
ORCID
0000-0001-8107-2775
Links
(found by gpt-5.6-luna on jul 24 2026)
Most Frequent Institution
Technical University of Dresden
Pagerank
0.45958725
Overall Rank
75 | 99.66%
Paper Count
64

Affiliation Timeline

Incoming Non-self Citations Over Time

Total yearly non-self incoming citations across all papers by this author.

Publications by Paper Pagerank

Showing all 64 publications. Total citations include self and non-self citations.

Rank Title Year Venue Total Citations Pagerank
504 FPTree: A Hybrid SCM-DRAM Persistent and Concurrent B-Tree for Storage Class Memory 2016 SIGMOD 56 0.00017195543
574 Efficient Transaction Processing in SAP HANA Database – The End of a Column Store Myth 2012 SIGMOD 56 0.00016142754
1,137 Efficient Exploitation of Similar Subexpressions for Query Processing 2007 SIGMOD 34 0.00011856159
2,248 Cache-Efficient Aggregation: Hashing Is Sorting 2015 SIGMOD 13 8.7484225e-05
2,438 Cardinality Estimation Using Sample Views with Quality Assurance 2007 SIGMOD 21 8.4532693e-05
2,505 Towards Scalable Real-time Analytics: An Architecture for Scale-out of OLxP Workloads 2015 VLDB 14 8.3555487e-05
2,820 Sampling Time-Based Sliding Windows in Bounded Space 2008 SIGMOD 8 7.9529694e-05
3,010 Instant Recovery for Main-Memory Databases 2015 CIDR 13 7.7428329e-05
3,963 SAP HANA: The Evolution from a Modern Main-Memory Data Platform to an Enterprise Application Platform 2013 VLDB 8 6.8786102e-05
3,995 Simplicity Done Right for Join Ordering 2021 CIDR 16 6.8530469e-05
4,210 Adaptive Work Placement for Query Processing on Heterogeneous Computing Resources 2017 VLDB 13 6.7206837e-05
4,461 Memory Management Techniques for Large-Scale Persistent-Main-Memory Systems 2017 VLDB 11 6.5752676e-05
4,696 Enabling Low Tail Latency on Multicore Key-Value Stores 2020 VLDB 9 6.448377e-05
5,004 Living in Parallel Realities – Co-Existing Schema Versions with a Bidirectional Database Evolution Language 2017 SIGMOD 5 6.3065951e-05
5,170 Conjunctive Queries with Inequalities Under Updates 2018 VLDB 6 6.2330027e-05
5,245 FASTgres: Making Learned Query Optimizer Hinting Effective 2023 VLDB 14 6.1995935e-05
5,600 Derby/S: A DBMS for Sample-Based Query Answering 2006 SIGMOD 5 6.052685e-05
5,647 Combi-Operator – Database Support for Data Mining Applications 2003 VLDB 3 6.0352838e-05
5,807 OLTPShare: The Case for Sharing in OLTP Workloads 2018 VLDB 8 5.9709922e-05
5,864 A Dip in the Reservoir: Maintaining Sample Synopses of Evolving Datasets 2006 VLDB 7 5.9498215e-05
5,958 Bridging Two Worlds with RICE: Integrating R into the SAP In-Memory Computing Engine 2011 VLDB 6 5.9165265e-05
6,022 Maintaining Bernoulli Samples over Evolving Multisets 2007 PODS 3 5.8924888e-05
6,163 Data Mining with the SAP NetWeaver BI Accelerator 2006 VLDB 5 5.8511154e-05
6,297 Rethinking MIMD-SIMD Interplay for Analytical Query Processing in In-Memory Database Engines 2025 CIDR 2 5.802701e-05
6,425 MorphStore: Analytical Query Engine with a Holistic Compression-Enabled Processing Model 2020 VLDB 11 5.7716425e-05
6,902 DAPHNE: An Open and Extensible System Infrastructure for Integrated Data Analysis Pipelines 2022 CIDR 6 5.6365602e-05
6,957 Demonstrating Efficient Query Processing in Heterogeneous Environments 2014 SIGMOD 4 5.6190979e-05
7,515 AHEAD: Adaptable Data Hardening for On-the-Fly Hardware Error Detection during Database Query Processing 2018 SIGMOD 1 5.4899436e-05
7,731 Hardware-Oblivious SIMD Parallelism for In-Memory Column-Stores 2020 CIDR 6 5.4500769e-05
8,010 Web-based Benchmarks for Forecasting Systems - The ECAST Platform 2016 SIGMOD 1 5.3914937e-05
8,648 Maintenance of Cube Automatic Summary Tables 2000 SIGMOD 2 5.2812957e-05
8,675 PostCENN: PostgreSQL with Machine Learning Models for Cardinality Estimation 2021 VLDB 3 5.2751633e-05
8,806 QPPT: Query Processing on Prefix Trees 2013 CIDR 5 5.257679e-05
8,911 Robust Real-time Query Processing with QStream 2005 VLDB 2 5.2369069e-05
9,142 An Application-Specific Instruction Set for Accelerating Set-Oriented Database Primitives 2014 SIGMOD 2 5.2074873e-05
9,206 Experimental Evaluation of Optimizing Memory Consumption in SAP HANA Using PEOopt 2025 SIGMOD 1 5.1944456e-05
9,208 ERIS Live: A NUMA-Aware In-Memory Storage Engine for Tera-Scale Multiprocessor Systems 2014 SIGMOD 2 5.1941894e-05
9,570 SAP HANA Cloud: Data Management for Modern Enterprise Applications 2025 SIGMOD 8 5.1436016e-05
9,642 Adaptive Energy-Control for In-Memory Database Systems 2018 SIGMOD 6 5.1338768e-05
9,667 Small Selectivities Matter: Lifting the Burden of Empty Samples 2021 SIGMOD 3 5.1278365e-05
9,786 Data Structure Engineering For Byte-Addressable Non-Volatile Memory 2017 SIGMOD 2 5.115551e-05
9,820 Sharing Opportunities for OLTP Workloads in Different Isolation Levels 2020 VLDB 2 5.1102717e-05
9,822 Memory Efficient Scheduling of Query Pipeline Execution 2022 CIDR 3 5.1092136e-05
10,104 BUZZARD: A NUMA-Aware In-Memory Indexing System 2013 SIGMOD 1 5.068372e-05
10,249 Turbo-Charging SPJ Query Plans with Learned Physical Join Operator Selections 2022 VLDB 3 5.0412674e-05
10,308 MorphStore — In-Memory Query Processing based on Morphing Compressed Intermediates LIVE 2019 SIGMOD 3 5.0294306e-05
10,370 An Elephant Under The Microscope: Analyzing The Interaction Of Optimizer Components In PostgreSQL 2025 SIGMOD 1 5.0010514e-05
11,201 Scalable Execution of Application Logic within Everest BusinessStore 2025 SIGMOD 0 4.9605343e-05
11,522 Program your (custom) SIMD instruction set on FPGA in C++ 2024 CIDR 1 4.9605343e-05
11,727 Pipeline Group Optimization on Disaggregated Systems 2023 CIDR 0 4.9605343e-05
12,270 Energy-Utility Function-Based Resource Control for In-Memory Database Systems LIVE 2018 SIGMOD 0 4.9605343e-05
12,383 Energy Elasticity on Heterogeneous Hardware using Adaptive Resource Reconfiguration LIVE 2016 SIGMOD 0 4.9605343e-05
12,573 Query Processing on Prefix Trees Live 2013 SIGMOD 0 4.9605343e-05
12,681 Model-based Integration of Past & Future in TimeTravel 2012 VLDB 0 4.9605343e-05
12,682 DrillBeyond: Enabling Business Analysts to Explore the Web of Open Data 2012 VLDB 0 4.9605343e-05
12,738 Resiliency-Aware Data Management 2011 VLDB 1 4.9605343e-05
12,880 Robust and Distributed Top-N Frequent-Pattern Mining With SAP BW Accelerator 2009 VLDB 1 4.9605343e-05
13,123 QStream: Deterministic Querying of Data Streams 2004 VLDB 1 4.9605343e-05
13,165 Consistency Based Snapshot Management in Data Grids 2003 VLDB 0 4.9605343e-05
13,777 Publication Culture and Review Processes in the Data Management Community: An Open Discussion 2022 SIGMOD 0 -
13,856 NeMeSys - A Showcase of Data Oriented Near Memory Graph Processing 2019 SIGMOD 0 -
13,894 The Data Center under your Desk – How Disruptive is Modern Hardware for DB System Design? 2017 VLDB 0 -
14,152 Exploiting Self-Monitoring Sample Views for Cardinality Estimation 2007 SIGMOD 0 -
14,195 GignoMDA - Exploiting Cross-Layer Optimization for Complex Database Applications 2006 VLDB 0 -

Frequent Co-authors

Co-authored at least 5 papers.

Co-author Shared Papers Rank Pagerank
Dirk Habich 25 362 0.1696139
Thomas Kissinger 10 1,128 0.065887363
Alexander Krause 8 1,519 0.051282905
Franz Färber 6 594 0.11090014
Claudio Hartmann 6 1,776 0.044929774
Ismail Oukid 5 846 0.084124406
Johannes Pietrzyk 5 2,266 0.036732096