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Query Optimization in the IBM DB2 Family.

Peter Gassner, Guy M. Lohman, K. Bernhard Schiefer, Yun Wang: Query Optimization in the IBM DB2 Family. IEEE Data Eng. Bull. 16(4): 4-18(1993)
@article{DBLP:journals/debu/GassnerLSW93,
  author    = {Peter Gassner and
               Guy M. Lohman and
               K. Bernhard Schiefer and
               Yun Wang},
  title     = {Query Optimization in the IBM DB2 Family},
  journal   = {IEEE Data Eng. Bull.},
  volume    = {16},
  number    = {4},
  year      = {1993},
  pages     = {4-18},
  ee        = {db/journals/debu/GassnerLSW93.html},
  bibsource = {DBLP, http://dblp.uni-trier.de}
}
BibTeX

Abstract

This paper reviews key query optimization techniques required by industrial-strength commercial query optimizers, using the DB2 family of relational database products as examples. The currently available members of this family are DB2/2, DB2/6000, and DB2 for MVS.

Copyright © 1993 by the author(s). Abstract used with permission.


ACM SIGMOD Anthology

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Online Edition:

Data Engineering Bulletin December 1993: Query Processing in Commercial Database Systems (Goetz Graefe, ed.)
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References

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Josephine M. Cheng, Donald J. Haderle, Richard Hedges, Balakrishna R. Iyer, Ted Messinger, C. Mohan, Yun Wang: An Efficient Hybrid Join Algorithm: A DB2 Prototype. ICDE 1991: 171-180 BibTeX
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Dean Daniels, Pui Ng: Distributed Query Compilation and Processing in R*. IEEE Database Eng. Bull. 5(3): 15-18(1982) BibTeX
[HCL+90]
Laura M. Haas, Walter Chang, Guy M. Lohman, John McPherson, Paul F. Wilms, George Lapis, Bruce G. Lindsay, Hamid Pirahesh, Michael J. Carey, Eugene J. Shekita: Starburst Mid-Flight: As the Dust Clears. IEEE Trans. Knowl. Data Eng. 2(1): 143-160(1990) BibTeX
[HP88]
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[LDH+84]
Guy M. Lohman, Dean Daniels, Laura M. Haas, Ruth Kistler, Patricia G. Selinger: Optimization of Nested Queries in a Distributed Relational Database. VLDB 1984: 403-415 BibTeX
[LFL88]
Mavis K. Lee, Johann Christoph Freytag, Guy M. Lohman: Implementing an Interpreter for Functional Rules in a Query Optimizer. VLDB 1988: 218-229 BibTeX
[LLPS91]
Guy M. Lohman, Bruce G. Lindsay, Hamid Pirahesh, K. Bernhard Schiefer: Extensions to Starburst: Objects, Types, Functions, and Rules. Commun. ACM 34(10): 94-109(1991) BibTeX
[Loh88a]
Guy M. Lohman: Grammar-like Functional Rules for Representing Query Optimization Alternatives. SIGMOD Conference 1988: 18-27 BibTeX
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C. Mohan, Donald J. Haderle, Yun Wang, Josephine M. Cheng: Single Table Access Using Multiple Indexes: Optimization, Execution, and Concurrency Control Techniques. EDBT 1990: 29-43 BibTeX
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C. Mohan: IBM's Relational DBMS Products: Features and Technologies. SIGMOD Conference 1993: 445-448 BibTeX
[Ol90]
Kiyoshi Ono, Guy M. Lohman: Measuring the Complexity of Join Enumeration in Query Optimization. VLDB 1990: 314-325 BibTeX
[PHH92]
Hamid Pirahesh, Joseph M. Hellerstein, Waqar Hasan: Extensible/Rule Based Query Rewrite Optimization in Starburst. SIGMOD Conference 1992: 39-48 BibTeX
[SAC+79]
Patricia G. Selinger, Morton M. Astrahan, Donald D. Chamberlin, Raymond A. Lorie, Thomas G. Price: Access Path Selection in a Relational Database Management System. SIGMOD Conference 1979: 23-34 BibTeX
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[SQL93b]
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Arun N. Swami, K. Bernhard Schiefer: On the Estimation of Join Result Sizes. EDBT 1994: 287-300 BibTeX
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Yun Wang: Experience from a Real Life Query Optimizer. SIGMOD Conference 1992: 286 BibTeX

Referenced by

  1. Navin Kabra, David J. DeWitt: OPT++: An Object-Oriented Implementation for Extensible Database Query Optimization. VLDB J. 8(1): 55-78(1999)
  2. Hector Garcia-Molina, Wilburt Labio, Ramana Yerneni: Capability-Sensitive Query Processing on Internet Sources. ICDE 1999: 50-59
  3. Shivakumar Venkataraman, Tian Zhang: Heterogeneous Database Query Optimization in DB2 Universal DataJoiner. VLDB 1998: 685-689
  4. Subbu N. Subramanian, Shivakumar Venkataraman: Cost-Based Optimization of Decision Support Queries Using Transient Views. SIGMOD Conference 1998: 319-330
  5. Surajit Chaudhuri: An Overview of Query Optimization in Relational Systems. PODS 1998: 34-43
  6. Ramana Yerneni, Yannis Papakonstantinou, Serge Abiteboul, Hector Garcia-Molina: Fusion Queries over Internet Databases. EDBT 1998: 57-71
  7. Laura M. Haas, Donald Kossmann, Edward L. Wimmers, Jun Yang: Optimizing Queries Across Diverse Data Sources. VLDB 1997: 276-285
  8. Wan-Sup Cho, Seung-Sun Lee, Kyu-Young Whang, Yong-Ik Yoon: Query Optimization Techniques Utilizing Path Indexes in Object-Oriented Database Systems. DASFAA 1997: 21-29
  9. Gennady Antoshenkov: Dynamic Optimization of Index Scans Restricted by Booleans. ICDE 1996: 430-440
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