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Analysis of Two Existing and One New Dynamic Programming Algorithm for the Generation of Optimal Bushy Join Trees without Cross Products

Summary: Compares two DP variants for optimal bushy join trees without cross products; shows runtime divergence across chain, clique, and star graphs. Proposes an adaptive DP algorithm that tunes the search space to the query graph, outperforming both variants across structures. (summarized by gpt-5-nano on Feb 09 2026)

Paper ID
h756877f5c2792e46
Venue
VLDB
Year
2006
Pagerank
0.00011112842
Overall Rank
1,301 | 91.26%
DOI
10.14778/1164135.1164151

Incoming Non-self Citations Over Time

Authors

BibTeX Citation

@article{moerkotte_vldb06,
        title = {{Analysis of Two Existing and One New Dynamic Programming Algorithm for the Generation of Optimal Bushy Join Trees without Cross Products}},
        author = {Moerkotte, Guido and Neumann, Thomas},
        journal = {PVLDB},
        series = {{VLDB} '06},
        pages = {930--941},
        doi = {10.14778/1164135.1164151},
        url = {https://doi.org/10.14778/1164135.1164151},
        year = {2006}
}

Incoming Citations (Sorted by Pagerank)

Showing 45 of 45 citing papers.

Rank Citing Paper Year Venue Pagerank
884 Dynamic Programming Strikes Back 2008 SIGMOD 0.00013267935
954 RDF-3X: a RISC-style Engine for RDF 2008 VLDB 0.00012867202
1,186 Adaptive Optimization of Very Large Join Queries 2018 SIGMOD 0.0001160797
1,726 Optimal Top-Down Join Enumeration 2007 SIGMOD 9.788916e-05
1,952 Quantifying TPC-H Choke Points and Their Optimizations 2020 VLDB 9.3189525e-05
2,026 Scalable Join Processing on Very Large RDF Graphs 2009 SIGMOD 9.1624074e-05
2,251 Counter Strike: Generic Top-Down Join Enumeration for Hypergraphs 2013 VLDB 8.7511987e-05
3,101 On Optimizing Operator Fusion Plans for Large-Scale Machine Learning in SystemML 2018 VLDB 7.649219e-05
3,139 Solving the Join Ordering Problem via Mixed Integer Linear Programming 2017 SIGMOD 7.6046928e-05
3,153 Robust Join Processing with Diamond Hardened Joins 2024 VLDB 7.5883271e-05
3,775 Parallelizing Query Optimization 2008 VLDB 7.0272615e-05
3,797 Query Simplification: Graceful Degradation for Join-Order Optimization 2009 SIGMOD 7.0163619e-05
4,052 Of Snowstorms and Bushy Trees 2014 VLDB 6.8283077e-05
4,391 Bitvector-aware Query Optimization for Decision Support Queries 2020 SIGMOD 6.6214093e-05
4,404 Ready to Leap (by Co-Design)? Join Order Optimisation on Quantum Hardware 2023 SIGMOD 6.6135132e-05
4,464 On the Correct and Complete Enumeration of the Core Search Space 2013 SIGMOD 6.5877622e-05
4,621 Join Query Optimization Techniques for Complex Event Processing Applications 2018 VLDB 6.4987856e-05
4,950 Debunking the Myth of Join Ordering: Toward Robust SQL Analytics 2025 SIGMOD 6.3421691e-05
4,974 SPORES: Sum-Product Optimization via Relational Equality Saturation for Large Scale Linear Algebra 2020 VLDB 6.3318399e-05
5,425 Efficient Massively Parallel Join Optimization for Large Queries* 2022 SIGMOD 6.1349269e-05
5,439 Optimizing Tensor Programs on Flexible Storage 2023 SIGMOD 6.1279464e-05
5,844 Graph-Aware, Workload-Adaptive SPARQL Query Caching 2015 SIGMOD 5.9730023e-05
5,902 Yannakakis+: Practical Acyclic Query Evaluation with Theoretical Guarantees 2025 SIGMOD 5.9536872e-05
5,908 Quantum-Inspired Digital Annealing for Join Ordering 2024 VLDB 5.9506986e-05
6,049 Dependency-Aware Reordering for Parallelizing Query Optimization in Multi-Core CPUs 2009 SIGMOD 5.9047797e-05
6,396 Optimizing Join Enumeration in Transformation-based Query Optimizers 2014 VLDB 5.7993259e-05
6,632 Join Order Selection with Deep Reinforcement Learning: Fundamentals, Techniques, and Challenges 2023 VLDB 5.7270153e-05
7,029 The Case for Deep Query Optimisation 2020 CIDR 5.6174811e-05
7,410 POLAR: Adaptive and Non-invasive Join Order Selection via Plans of Least Resistance 2024 VLDB 5.5342768e-05
7,460 T3: Accurate and Fast Performance Prediction for Relational Database Systems With Compiled Decision Trees 2025 SIGMOD 5.5215755e-05
8,039 Efficiently Computing Join Orders with Heuristic Search 2023 SIGMOD 5.4017809e-05
8,651 Hybrid Mixed Integer Linear Programming for Large-Scale Join Order Optimisation 2026 VLDB 5.2945994e-05
9,016 Faster Plan Generation through Consideration of Functional Dependencies and Keys 2016 VLDB 5.2370694e-05
9,211 DPconv: Super-Polynomially Faster Join Ordering 2024 SIGMOD 5.206112e-05
9,553 Engineering High-Performance Database Engines 2014 VLDB 5.1585591e-05
10,128 Chimera: A system design of dual storage and traversal-join unified query processing for SQL/PGQ 2025 VLDB 5.0751052e-05
10,140 How to Optimize SQL Queries? A Comparison Between Split, Holistic, and Hybrid Approaches 2025 VLDB 5.0742707e-05
10,402 Accelerating Approximate Analytical Join Queries over Unstructured Data with Statistical Guarantees 2026 SIGMOD 4.9793485e-05
10,590 Query Optimization for Database-Returning Queries 2026 SIGMOD 4.9793485e-05
11,175 AJOSC: Adaptive Join Order Selection for Continuous Queries 2025 SIGMOD 4.9793485e-05
11,507 Sub-optimal Join Order Identification with L1-error 2024 SIGMOD 4.9793485e-05
11,672 mutable: A Modern DBMS for Research and Fast Prototyping 2023 CIDR 4.9793485e-05
12,121 Towards Multi-way Join Aware Optimizer in SAP HANA 2020 VLDB 4.9793485e-05
12,229 Errata for "Analysis of two existing and one new dynamic programming algorithm for the generation of optimal bushy join trees without cross products" 2018 VLDB 4.9793485e-05
12,256 Lusail: A System for Querying Linked Data at Scale 2018 VLDB 4.9793485e-05
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Outgoing Citations (Sorted by Pagerank)

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