{"id":"https://openalex.org/W2149516580","doi":"https://doi.org/10.1145/1559845.1559955","title":"Query optimizers","display_name":"Query optimizers","publication_year":2009,"publication_date":"2009-06-29","ids":{"openalex":"https://openalex.org/W2149516580","doi":"https://doi.org/10.1145/1559845.1559955","mag":"2149516580"},"language":"en","primary_location":{"id":"doi:10.1145/1559845.1559955","is_oa":false,"landing_page_url":"https://doi.org/10.1145/1559845.1559955","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 2009 ACM SIGMOD International Conference on Management of data","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5038037154","display_name":"Surajit Chaudhuri","orcid":"https://orcid.org/0000-0001-8252-5270"},"institutions":[{"id":"https://openalex.org/I1290206253","display_name":"Microsoft (United States)","ror":"https://ror.org/00d0nc645","country_code":"US","type":"company","lineage":["https://openalex.org/I1290206253"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Surajit Chaudhuri","raw_affiliation_strings":["Microsoft Research, Redmond, WA, USA"],"affiliations":[{"raw_affiliation_string":"Microsoft Research, Redmond, WA, USA","institution_ids":["https://openalex.org/I1290206253"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5038037154"],"corresponding_institution_ids":["https://openalex.org/I1290206253"],"apc_list":null,"apc_paid":null,"fwci":4.7999,"has_fulltext":false,"cited_by_count":45,"citation_normalized_percentile":{"value":0.95436525,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":98},"biblio":{"volume":null,"issue":null,"first_page":"961","last_page":"968"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10317","display_name":"Advanced Database Systems and Queries","score":1.0,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10317","display_name":"Advanced Database Systems and Queries","score":1.0,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11106","display_name":"Data Management and Algorithms","score":0.9998000264167786,"subfield":{"id":"https://openalex.org/subfields/1711","display_name":"Signal Processing"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10215","display_name":"Semantic Web and Ontologies","score":0.9977999925613403,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/query-optimization","display_name":"Query optimization","score":0.8885560631752014},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.8578628301620483},{"id":"https://openalex.org/keywords/sargable","display_name":"Sargable","score":0.6245109438896179},{"id":"https://openalex.org/keywords/query-language","display_name":"Query language","score":0.5664125084877014},{"id":"https://openalex.org/keywords/query-expansion","display_name":"Query expansion","score":0.5397977828979492},{"id":"https://openalex.org/keywords/action","display_name":"Action (physics)","score":0.46801719069480896},{"id":"https://openalex.org/keywords/query-plan","display_name":"Query plan","score":0.4420161545276642},{"id":"https://openalex.org/keywords/web-search-query","display_name":"Web search query","score":0.3102211356163025},{"id":"https://openalex.org/keywords/data-mining","display_name":"Data mining","score":0.2614890933036804},{"id":"https://openalex.org/keywords/information-retrieval","display_name":"Information retrieval","score":0.1804526150226593},{"id":"https://openalex.org/keywords/search-engine","display_name":"Search engine","score":0.16512873768806458}],"concepts":[{"id":"https://openalex.org/C157692150","wikidata":"https://www.wikidata.org/wiki/Q2919848","display_name":"Query optimization","level":2,"score":0.8885560631752014},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8578628301620483},{"id":"https://openalex.org/C192939062","wikidata":"https://www.wikidata.org/wiki/Q104840822","display_name":"Sargable","level":4,"score":0.6245109438896179},{"id":"https://openalex.org/C192028432","wikidata":"https://www.wikidata.org/wiki/Q845739","display_name":"Query language","level":2,"score":0.5664125084877014},{"id":"https://openalex.org/C99016210","wikidata":"https://www.wikidata.org/wiki/Q5488129","display_name":"Query expansion","level":2,"score":0.5397977828979492},{"id":"https://openalex.org/C2780791683","wikidata":"https://www.wikidata.org/wiki/Q846785","display_name":"Action (physics)","level":2,"score":0.46801719069480896},{"id":"https://openalex.org/C2779729312","wikidata":"https://www.wikidata.org/wiki/Q784232","display_name":"Query plan","level":5,"score":0.4420161545276642},{"id":"https://openalex.org/C164120249","wikidata":"https://www.wikidata.org/wiki/Q995982","display_name":"Web search query","level":3,"score":0.3102211356163025},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.2614890933036804},{"id":"https://openalex.org/C23123220","wikidata":"https://www.wikidata.org/wiki/Q816826","display_name":"Information retrieval","level":1,"score":0.1804526150226593},{"id":"https://openalex.org/C97854310","wikidata":"https://www.wikidata.org/wiki/Q19541","display_name":"Search engine","level":2,"score":0.16512873768806458},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/1559845.1559955","is_oa":false,"landing_page_url":"https://doi.org/10.1145/1559845.1559955","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 2009 ACM SIGMOD International Conference on Management of data","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320308943","display_name":"Microsoft Research","ror":"https://ror.org/00d0nc645"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":40,"referenced_works":["https://openalex.org/W135863099","https://openalex.org/W1493098199","https://openalex.org/W1569148339","https://openalex.org/W1595687138","https://openalex.org/W1890845846","https://openalex.org/W1964857063","https://openalex.org/W1975731516","https://openalex.org/W1978220611","https://openalex.org/W1988504473","https://openalex.org/W1991271936","https://openalex.org/W2007069074","https://openalex.org/W2020584928","https://openalex.org/W2026966899","https://openalex.org/W2035486345","https://openalex.org/W2060091058","https://openalex.org/W2073479529","https://openalex.org/W2102116440","https://openalex.org/W2102166438","https://openalex.org/W2107102574","https://openalex.org/W2107887442","https://openalex.org/W2116727378","https://openalex.org/W2120754641","https://openalex.org/W2133475758","https://openalex.org/W2150779766","https://openalex.org/W2151310484","https://openalex.org/W2153329411","https://openalex.org/W2159013845","https://openalex.org/W2159359962","https://openalex.org/W2163316275","https://openalex.org/W2168865746","https://openalex.org/W2171438172","https://openalex.org/W2203361072","https://openalex.org/W2212047990","https://openalex.org/W2766000922","https://openalex.org/W4206606839","https://openalex.org/W4233762723","https://openalex.org/W4237172715","https://openalex.org/W4241185933","https://openalex.org/W4248080722","https://openalex.org/W4255671299"],"related_works":["https://openalex.org/W2096359267","https://openalex.org/W2572349046","https://openalex.org/W2026738364","https://openalex.org/W2392799717","https://openalex.org/W1981131819","https://openalex.org/W2146885082","https://openalex.org/W2124814993","https://openalex.org/W906795786","https://openalex.org/W2113390685","https://openalex.org/W3125756434"],"abstract_inverted_index":{"Query":[0],"Optimization":[1],"is":[2,20,45],"expected":[3,21],"to":[4,22,76,78],"produce":[5],"good":[6],"execution":[7,25],"plans":[8,26],"for":[9],"complex":[10],"queries":[11],"while":[12],"taking":[13],"relatively":[14],"small":[15],"optimization":[16,82],"time.":[17],"Moreover,":[18],"it":[19,44],"pick":[23],"the":[24,39,52,58],"with":[27,73],"rather":[28],"limited":[29],"knowledge":[30],"of":[31,51],"data":[32,66],"and":[33,67],"without":[34],"any":[35],"additional":[36],"input":[37],"from":[38,62,68],"application.":[40],"We":[41,71],"argue":[42],"that":[43],"worth":[46],"rethinking":[47],"this":[48],"prevalent":[49],"model":[50],"optimizer.":[53],"Specifically,":[54],"we":[55],"discuss":[56],"how":[57],"optimizer":[59],"may":[60],"benefit":[61],"leveraging":[63],"rich":[64],"usage":[65],"application":[69],"input.":[70],"conclude":[72],"a":[74],"call":[75],"action":[77],"further":[79],"advance":[80],"query":[81],"technology.":[83]},"counts_by_year":[{"year":2025,"cited_by_count":2},{"year":2024,"cited_by_count":2},{"year":2023,"cited_by_count":3},{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":2},{"year":2020,"cited_by_count":2},{"year":2019,"cited_by_count":5},{"year":2018,"cited_by_count":2},{"year":2017,"cited_by_count":3},{"year":2016,"cited_by_count":3},{"year":2015,"cited_by_count":4},{"year":2013,"cited_by_count":2},{"year":2012,"cited_by_count":5}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2016-06-24T00:00:00"}
