Query optimization

Results: 204



#Item
31Computing / Software / Concurrent computing / Parallel computing / Database management systems / SQL / Apache Software Foundation / Hadoop / MapReduce / Query optimization / Data-intensive computing / Query plan

Query Optimization for Massively Parallel Data Processing Sai Wu #1 , Feng Li #2 , Sharad Mehrotra §3 , Beng Chin Ooi #4 # School of Computing, National University of Singapore, Singapore, ,2,4

Add to Reading List

Source URL: www.yzbigdata.com

Language: English - Date: 2016-08-08 22:31:48
32Computing / Data management / Data / Query languages / Functional languages / 4GL / XQuery / Markup languages / BaseX / XPath / FLWOR / Query optimization

XQuery Full Text Implementation in BaseX Christian Gr¨ un, Sebastian Gath, Alexander Holupirek, and Marc H. Scholl .@uni-konstanz.de Department of Computer & Information Science Box D 188, 78457 Kon

Add to Reading List

Source URL: files.basex.org

Language: English - Date: 2012-06-22 19:25:05
33Computing / Software / Database management systems / Oracle Database / Database / Oracle Corporation / Query optimization / Performance tuning / Scalability

Automatic Performance Diagnosis and Tuning in Oracle Karl Dias, Mark Ramacher, Uri Shaft, Venkateshwaran Venkataramani, Graham Wood Oracle Corporation 500 Oracle Parkway Redwood Shores, CA 94065, USA {kdias, mramache, us

Add to Reading List

Source URL: www-db.cs.wisc.edu

Language: English - Date: 2011-09-16 15:44:46
34Data management / Computing / Information science / Query optimization / SQL / Directed acyclic graph / Bin / Theoretical computer science / Database theory / Search algorithms / Lowest common ancestor / Conjunctive query

Querying DAG-shaped Execution Traces Through Views Maya Ben-Ari Tova Milo Elad Verbin

Add to Reading List

Source URL: www.mancoosi.org

Language: English - Date: 2012-12-16 04:54:55
35Computing / Data management / Data / Resource Description Framework / Query languages / Web services / Semantic Web / Datalog / SPARQL / Prolog / Data integration / Query optimization

Active Knowledge: Dynamically Enriching RDF Knowledge Bases by Web Services Nicoleta Preda Max Planck Institute for Informatics Saarbrücken, Germany

Add to Reading List

Source URL: event.cwi.nl

Language: English - Date: 2010-08-10 12:02:01
36Computing / Data management / Data / Database management systems / Web services / SQL / Resource Description Framework / Query languages / SPARQL / Query optimization / Query plan / Apache Hadoop

HadoopSPARQL : A Hadoop-based Engine for Multiple SPARQL Query Answering Chang Liu1 Jun Qu1

Add to Reading List

Source URL: 2012.eswc-conferences.org

Language: English - Date: 2012-07-23 09:47:47
37Database management systems / Data management / Software / SQL / Computing / Query optimization / Query plan / QEP / Adaptive optimization / Database / Mathematical optimization / View

Dynamic Query Re-Optimization Kenneth W. Ng Zhenghao Wang Richard R. Muntz Silvia Nittel fkenneth,zwang,muntz, Computer Science Department University of California Los Angeles, CA

Add to Reading List

Source URL: silvianittel.files.wordpress.com

Language: English - Date: 2016-07-10 13:04:37
38Computing / Information science / Computer science / Search algorithms / Data mining / Discrete geometry / Nearest neighbor search / Numerical analysis / Bin / Query optimization / Range query / Bx-tree

Efficiently Processing Continuous k-NN Queries on Data Streams Christian B¨ohm1 , Beng Chin Ooi2 , Claudia Plant3 , Ying Yan4 1 : University of Munich, Germany, 2 : National University of Singapore, ooi

Add to Reading List

Source URL: www.comp.nus.edu.sg

Language: English - Date: 2006-07-12 10:12:36
39Graph theory / Information science / Information retrieval / Search algorithms / Routing algorithms / Combinatorial optimization / Game artificial intelligence / A* search algorithm / Query optimization / Path / PubMed / Best-first search

Challenges in Selecting Paths for Navigational Queries: Trade-Off of Benefit of Path versus Cost of Plan Mar´ıa-Esther Vidal Louiqa Raschid

Add to Reading List

Source URL: webdb2004.cs.columbia.edu

Language: English - Date: 2004-05-31 19:36:24
40Data management / Computing / Information retrieval / Database management systems / SQL keywords / Relational model / Database theory / Query optimization / Null / Relational database / Materialized view / Database

Caravan: Provisioning for What-If Analysis Daniel Deutch Zachary Ives Ben-Gurion Univ.

Add to Reading List

Source URL: www.cs.tau.ac.il

Language: English - Date: 2013-04-24 03:58:14
UPDATE