{"id":"https://openalex.org/W1972415527","doi":"https://doi.org/10.1002/spe.4380110208","title":"The architecture of the PLAIN data base handler","display_name":"The architecture of the PLAIN data base handler","publication_year":1981,"publication_date":"1981-02-01","ids":{"openalex":"https://openalex.org/W1972415527","doi":"https://doi.org/10.1002/spe.4380110208","mag":"1972415527"},"language":"en","primary_location":{"id":"doi:10.1002/spe.4380110208","is_oa":false,"landing_page_url":"https://doi.org/10.1002/spe.4380110208","pdf_url":null,"source":{"id":"https://openalex.org/S122199241","display_name":"Software Practice and Experience","issn_l":"0038-0644","issn":["0038-0644","1097-024X"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320595","host_organization_name":"Wiley","host_organization_lineage":["https://openalex.org/P4310320595"],"host_organization_lineage_names":["Wiley"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Software: Practice and Experience","raw_type":"journal-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/A5108572275","display_name":"Martin Kersten","orcid":null},"institutions":[{"id":"https://openalex.org/I865915315","display_name":"Vrije Universiteit Amsterdam","ror":"https://ror.org/008xxew50","country_code":"NL","type":"education","lineage":["https://openalex.org/I865915315"]}],"countries":["NL"],"is_corresponding":true,"raw_author_name":"Martin L. Kersten","raw_affiliation_strings":["Wiskundig Seminarium Vrije Universiteit, Amsterdam, the Netherlands"],"affiliations":[{"raw_affiliation_string":"Wiskundig Seminarium Vrije Universiteit, Amsterdam, the Netherlands","institution_ids":["https://openalex.org/I865915315"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5048392112","display_name":"Anthony I. Wasserman","orcid":"https://orcid.org/0000-0003-3841-8085"},"institutions":[{"id":"https://openalex.org/I865915315","display_name":"Vrije Universiteit Amsterdam","ror":"https://ror.org/008xxew50","country_code":"NL","type":"education","lineage":["https://openalex.org/I865915315"]}],"countries":["NL"],"is_corresponding":false,"raw_author_name":"Anthony I. Wasserman","raw_affiliation_strings":["Medical Information Science, University of California, San Francisco, CA 94143 U.S.A","Wiskundig Seminarium Vrije Universiteit, Amsterdam, the Netherlands"],"affiliations":[{"raw_affiliation_string":"Medical Information Science, University of California, San Francisco, CA 94143 U.S.A","institution_ids":[]},{"raw_affiliation_string":"Wiskundig Seminarium Vrije Universiteit, Amsterdam, the Netherlands","institution_ids":["https://openalex.org/I865915315"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5048392112","display_name":"Anthony I. Wasserman","orcid":"https://orcid.org/0000-0003-3841-8085"},"institutions":[{"id":"https://openalex.org/I865915315","display_name":"Vrije Universiteit Amsterdam","ror":"https://ror.org/008xxew50","country_code":"NL","type":"education","lineage":["https://openalex.org/I865915315"]}],"countries":["NL"],"is_corresponding":false,"raw_author_name":"Anthony I. Wasserman","raw_affiliation_strings":["Medical Information Science, University of California, San Francisco, CA 94143 U.S.A","Wiskundig Seminarium Vrije Universiteit, Amsterdam, the Netherlands"],"affiliations":[{"raw_affiliation_string":"Medical Information Science, University of California, San Francisco, CA 94143 U.S.A","institution_ids":[]},{"raw_affiliation_string":"Wiskundig Seminarium Vrije Universiteit, Amsterdam, the Netherlands","institution_ids":["https://openalex.org/I865915315"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5108572275"],"corresponding_institution_ids":["https://openalex.org/I865915315"],"apc_list":{"value":4220,"currency":"USD","value_usd":4220},"apc_paid":null,"fwci":4.8516,"has_fulltext":false,"cited_by_count":17,"citation_normalized_percentile":{"value":0.94608779,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":null,"biblio":{"volume":"11","issue":"2","first_page":"175","last_page":"186"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10317","display_name":"Advanced Database Systems and Queries","score":0.9980999827384949,"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":0.9980999827384949,"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/T10679","display_name":"Service-Oriented Architecture and Web Services","score":0.9947999715805054,"subfield":{"id":"https://openalex.org/subfields/1710","display_name":"Information Systems"},"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/T10126","display_name":"Logic, programming, and type systems","score":0.9934999942779541,"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/computer-science","display_name":"Computer science","score":0.7842605113983154},{"id":"https://openalex.org/keywords/base","display_name":"Base (topology)","score":0.7203267812728882},{"id":"https://openalex.org/keywords/modular-programming","display_name":"Modular programming","score":0.6932767033576965},{"id":"https://openalex.org/keywords/architecture","display_name":"Architecture","score":0.6640958189964294},{"id":"https://openalex.org/keywords/computer-architecture","display_name":"Computer architecture","score":0.5629242062568665},{"id":"https://openalex.org/keywords/programming-language","display_name":"Programming language","score":0.44899553060531616},{"id":"https://openalex.org/keywords/data-manipulation-language","display_name":"Data manipulation language","score":0.43905577063560486},{"id":"https://openalex.org/keywords/data-architecture","display_name":"Data architecture","score":0.4188838005065918},{"id":"https://openalex.org/keywords/database","display_name":"Database","score":0.34120190143585205},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.33148863911628723},{"id":"https://openalex.org/keywords/reference-architecture","display_name":"Reference architecture","score":0.2205602526664734},{"id":"https://openalex.org/keywords/software-architecture","display_name":"Software architecture","score":0.16740813851356506}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7842605113983154},{"id":"https://openalex.org/C42058472","wikidata":"https://www.wikidata.org/wiki/Q810214","display_name":"Base (topology)","level":2,"score":0.7203267812728882},{"id":"https://openalex.org/C88482812","wikidata":"https://www.wikidata.org/wiki/Q6453666","display_name":"Modular programming","level":2,"score":0.6932767033576965},{"id":"https://openalex.org/C123657996","wikidata":"https://www.wikidata.org/wiki/Q12271","display_name":"Architecture","level":2,"score":0.6640958189964294},{"id":"https://openalex.org/C118524514","wikidata":"https://www.wikidata.org/wiki/Q173212","display_name":"Computer architecture","level":1,"score":0.5629242062568665},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.44899553060531616},{"id":"https://openalex.org/C56288433","wikidata":"https://www.wikidata.org/wiki/Q58673","display_name":"Data manipulation language","level":2,"score":0.43905577063560486},{"id":"https://openalex.org/C94070970","wikidata":"https://www.wikidata.org/wiki/Q638422","display_name":"Data architecture","level":5,"score":0.4188838005065918},{"id":"https://openalex.org/C77088390","wikidata":"https://www.wikidata.org/wiki/Q8513","display_name":"Database","level":1,"score":0.34120190143585205},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.33148863911628723},{"id":"https://openalex.org/C55356503","wikidata":"https://www.wikidata.org/wiki/Q2136675","display_name":"Reference architecture","level":4,"score":0.2205602526664734},{"id":"https://openalex.org/C35869016","wikidata":"https://www.wikidata.org/wiki/Q846636","display_name":"Software architecture","level":3,"score":0.16740813851356506},{"id":"https://openalex.org/C153349607","wikidata":"https://www.wikidata.org/wiki/Q36649","display_name":"Visual arts","level":1,"score":0.0},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.0},{"id":"https://openalex.org/C2777904410","wikidata":"https://www.wikidata.org/wiki/Q7397","display_name":"Software","level":2,"score":0.0},{"id":"https://openalex.org/C142362112","wikidata":"https://www.wikidata.org/wiki/Q735","display_name":"Art","level":0,"score":0.0},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1002/spe.4380110208","is_oa":false,"landing_page_url":"https://doi.org/10.1002/spe.4380110208","pdf_url":null,"source":{"id":"https://openalex.org/S122199241","display_name":"Software Practice and Experience","issn_l":"0038-0644","issn":["0038-0644","1097-024X"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320595","host_organization_name":"Wiley","host_organization_lineage":["https://openalex.org/P4310320595"],"host_organization_lineage_names":["Wiley"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Software: Practice and Experience","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.5699999928474426,"id":"https://metadata.un.org/sdg/4","display_name":"Quality Education"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":11,"referenced_works":["https://openalex.org/W1983052873","https://openalex.org/W1995384620","https://openalex.org/W2002653658","https://openalex.org/W2008627910","https://openalex.org/W2035968222","https://openalex.org/W2095224573","https://openalex.org/W2105986919","https://openalex.org/W2418656106","https://openalex.org/W2792939069","https://openalex.org/W2988395387","https://openalex.org/W4235077482"],"related_works":["https://openalex.org/W2393702438","https://openalex.org/W2391644119","https://openalex.org/W2060456459","https://openalex.org/W2368574244","https://openalex.org/W2095911326","https://openalex.org/W2372613066","https://openalex.org/W2354835639","https://openalex.org/W2389048661","https://openalex.org/W2347353649","https://openalex.org/W2390860431"],"abstract_inverted_index":{"Abstract":[0],"The":[1,71,92],"programming":[2],"language":[3,49,64],"PLAIN":[4],"has":[5],"been":[6],"designed":[7],"to":[8,12,59,62,79],"support":[9,60],"conversational":[10],"access":[11],"a":[13,20],"data":[14,22,31,41,56,72,99],"base,":[15],"and":[16,51,65,88,102],"incorporates":[17],"relations":[18],"as":[19],"built\u2010in":[21],"type.":[23],"This":[24],"paper":[25,93],"describes":[26],"the":[27,30,37,40,48,52,55,63,81,95,98,103,106,110],"architecture":[28,58,74],"of":[29,39,47,54,85,90,97,105,109],"base":[32,42,57,73,100],"handler":[33,43,101],"for":[34],"PLAIN,":[35],"emphasizing":[36],"separation":[38,89],"from":[44],"other":[45],"aspects":[46],"processor,":[50],"modularization":[53],"modifications":[61],"its":[66],"implementation":[67],"with":[68],"minimal":[69],"difficulty.":[70],"is":[75],"layered":[76],"in":[77],"order":[78],"provide":[80],"greatest":[82],"possible":[83],"degree":[84],"information":[86],"hiding":[87],"functionality.":[91],"shows":[94],"structure":[96],"functions":[104],"various":[107],"modules":[108],"system.":[111]},"counts_by_year":[],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
