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Rapid Bushy Join-order Optimization with Cartesian Products (1996)  (Make Corrections)  (34 citations)
Bennet Vance, David Maier



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Abstract: Query optimizers often limit the search space for join orderings, for example by excluding Cartesian products in subplans or requiring at least one input of each join to be a stored relation. Such exclusions are widely assumed to reduce optimization effort while minimally affecting plan quality. However, we show that searching the complete space of plans is more affordable than has been previously recognized, and that the common exclusions may be of little benefit. We start by presenting a... (Update)

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BibTeX entry:   (Update)

B. Vance and D. Maier. Rapid Bushy Join-order Optimization with Cartesian Products. In Proceedings of the ACM SIGMOD International Conference of Managment of Data, Montreal, Canada, June 1996. http://citeseer.ist.psu.edu/vance96rapid.html   More

@inproceedings{ vance96rapid,
    author = "Bennet Vance and David Maier",
    title = "Rapid bushy join-order optimization with {Cartesian} products",
    pages = "35--46",
    year = "1996",
    url = "citeseer.ist.psu.edu/vance96rapid.html" }
Citations (may not include all citations):
389   Access path selection in a relational database management sy.. (context) - Selinger, Astrahan et al. - 1979
223   The Art of Computer Programming (context) - Knuth - 1973
104   The Volcano optimizer generator: Extensibility and efficient.. - Graefe, McKenna - 1993
88   Predicate migration: Optimizing queries with expensive predi.. - Hellerstein, Stonebraker - 1993
64   Measuring the complexity of join enumeration in query optimi.. (context) - Ono, Lohman - 1990
54   Combining simulated annealing with local search heuristics - Martin, Otto - 1995
51   bushy trees: An analysis of strategy spaces and its implicat.. (context) - Ioannidis, Kang et al. - 1991
24   the optimal nesting order for computing N-relational joins (context) - Ibaraki, Kameda - 1984
24   randomized join-order selection ---why use transformations (context) - Galindo-Legaria, Pellenkoft et al. - 1994
12   Optimizing join orders - Steinbrunn, Moerkotte et al. - 1993



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