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Wolfgang Lehner

Author ID
803
ORCID
0000-0001-8107-2775
Links
(found by gpt-5.2 on feb 09 2026)
Most Frequent Institution
Technical University of Dresden
Pagerank
0.43305621
Overall Rank
77 | 99.64%
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 50 of 64 publications.

Rank Title Year Venue Pagerank
643 FPTree: A Hybrid SCM-DRAM Persistent and Concurrent B-Tree for Storage Class Memory 2016 SIGMOD 0.00018733394
857 Efficient Transaction Processing in SAP HANA Database – The End of a Column Store Myth 2012 SIGMOD 0.00015840492
1,475 Efficient Exploitation of Similar Subexpressions for Query Processing 2007 SIGMOD 0.00011765071
2,741 Cache-Efficient Aggregation: Hashing Is Sorting 2015 SIGMOD 8.1977375e-05
2,850 Towards Scalable Real-time Analytics: An Architecture for Scale-out of OLxP Workloads 2015 VLDB 8.0194228e-05
2,881 Sampling Time-Based Sliding Windows in Bounded Space 2008 SIGMOD 7.9671512e-05
3,013 Cardinality Estimation Using Sample Views with Quality Assurance 2007 SIGMOD 7.7082045e-05
3,035 Instant Recovery for Main-Memory Databases 2015 CIDR 7.6724794e-05
3,187 SAP HANA: The Evolution from a Modern Main-Memory Data Platform to an Enterprise Application Platform 2013 VLDB 7.4194933e-05
3,762 Living in Parallel Realities – Co-Existing Schema Versions with a Bidirectional Database Evolution Language 2017 SIGMOD 6.7773047e-05
4,526 Simplicity Done Right for Join Ordering 2021 CIDR 6.1079584e-05
4,996 Adaptive Work Placement for Query Processing on Heterogeneous Computing Resources 2017 VLDB 5.7697228e-05
5,078 Combi-Operator – Database Support for Data Mining Applications 2003 VLDB 5.708568e-05
5,130 Memory Management Techniques for Large-Scale Persistent-Main-Memory Systems 2017 VLDB 5.6721688e-05
5,433 Enabling Low Tail Latency on Multicore Key-Value Stores 2020 VLDB 5.5086304e-05
5,567 Rethinking MIMD-SIMD Interplay for Analytical Query Processing in In-Memory Database Engines 2025 CIDR 5.4288714e-05
5,582 Conjunctive Queries with Inequalities Under Updates 2018 VLDB 5.4211286e-05
5,822 Derby/S: A DBMS for Sample-Based Query Answering 2006 SIGMOD 5.3131659e-05
5,931 FASTgres: Making Learned Query Optimizer Hinting Effective 2023 VLDB 5.2632167e-05
5,969 Bridging Two Worlds with RICE: Integrating R into the SAP In-Memory Computing Engine 2011 VLDB 5.2469372e-05
6,062 OLTPShare: The Case for Sharing in OLTP Workloads 2018 VLDB 5.2267464e-05
6,131 Data Mining with the SAP NetWeaver BI Accelerator 2006 VLDB 5.1930075e-05
6,192 Maintaining Bernoulli Samples over Evolving Multisets 2007 PODS 5.1596405e-05
6,285 A Dip in the Reservoir: Maintaining Sample Synopses of Evolving Datasets 2006 VLDB 5.1231886e-05
7,038 Demonstrating Efficient Query Processing in Heterogeneous Environments 2014 SIGMOD 4.8500241e-05
7,136 AHEAD: Adaptable Data Hardening for On-the-Fly Hardware Error Detection during Database Query Processing 2018 SIGMOD 4.8171467e-05
7,303 DAPHNE: An Open and Extensible System Infrastructure for Integrated Data Analysis Pipelines 2022 CIDR 4.7632836e-05
7,331 MorphStore: Analytical Query Engine with a Holistic Compression-Enabled Processing Model 2020 VLDB 4.7558046e-05
7,387 Web-based Benchmarks for Forecasting Systems - The ECAST Platform 2016 SIGMOD 4.7389849e-05
7,817 Hardware-Oblivious SIMD Parallelism for In-Memory Column-Stores 2020 CIDR 4.6400608e-05
8,169 Maintenance of Cube Automatic Summary Tables 2000 SIGMOD 4.5662628e-05
8,342 QPPT: Query Processing on Prefix Trees 2013 CIDR 4.5367151e-05
8,573 PostCENN: PostgreSQL with Machine Learning Models for Cardinality Estimation 2021 VLDB 4.4885745e-05
8,708 ERIS Live: A NUMA-Aware In-Memory Storage Engine for Tera-Scale Multiprocessor Systems 2014 SIGMOD 4.458609e-05
8,721 Robust Real-time Query Processing with QStream 2005 VLDB 4.4558332e-05
8,845 Experimental Evaluation of Optimizing Memory Consumption in SAP HANA Using PEOopt 2025 SIGMOD 4.4331879e-05
8,930 An Application-Specific Instruction Set for Accelerating Set-Oriented Database Primitives 2014 SIGMOD 4.4229886e-05
9,387 Small Selectivities Matter: Lifting the Burden of Empty Samples 2021 SIGMOD 4.341968e-05
9,424 Data Structure Engineering For Byte-Addressable Non-Volatile Memory 2017 SIGMOD 4.3399748e-05
9,459 Sharing Opportunities for OLTP Workloads in Different Isolation Levels 2020 VLDB 4.3340981e-05
9,466 Memory Efficient Scheduling of Query Pipeline Execution 2022 CIDR 4.3314303e-05
9,720 Adaptive Energy-Control for In-Memory Database Systems 2018 SIGMOD 4.2924268e-05
9,736 BUZZARD: A NUMA-Aware In-Memory Indexing System 2013 SIGMOD 4.2901665e-05
9,868 Turbo-Charging SPJ Query Plans with Learned Physical Join Operator Selections 2022 VLDB 4.2634472e-05
9,918 MorphStore — In-Memory Query Processing based on Morphing Compressed Intermediates LIVE 2019 SIGMOD 4.2520778e-05
9,959 An Elephant Under The Microscope: Analyzing The Interaction Of Optimizer Components In PostgreSQL 2025 SIGMOD 4.2254157e-05
10,425 SAP HANA Cloud: Data Management for Modern Enterprise Applications 2025 SIGMOD 4.1905499e-05
10,426 Scalable Execution of Application Logic within Everest BusinessStore 2025 SIGMOD 4.1905499e-05
10,897 Program your (custom) SIMD instruction set on FPGA in C++ 2024 CIDR 4.1905499e-05
11,155 Pipeline Group Optimization on Disaggregated Systems 2023 CIDR 4.1905499e-05
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Frequent Co-authors

Co-authored at least 5 papers.

Co-author Shared Papers Rank Pagerank
Dirk Habich 25 373 0.157236
Thomas Kissinger 10 1,142 0.061344555
Alexander Krause 8 1,527 0.047445463
Franz Färber 6 573 0.10669611
Claudio Hartmann 6 1,770 0.041683684
Ismail Oukid 5 855 0.079718962
Johannes Pietrzyk 5 2,295 0.034070362