{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,10,9]],"date-time":"2025-10-09T01:10:24Z","timestamp":1759972224715,"version":"build-2065373602"},"reference-count":8,"publisher":"Wiley","issue":"5","license":[{"start":{"date-parts":[[2007,9,6]],"date-time":"2007-09-06T00:00:00Z","timestamp":1189036800000},"content-version":"vor","delay-in-days":10232,"URL":"http:\/\/onlinelibrary.wiley.com\/termsAndConditions#vor"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["J. Am. Soc. Inf. Sci."],"published-print":{"date-parts":[[1979,9]]},"abstract":"<jats:title>Abstract<\/jats:title><jats:p>Traditionally the information retrieval community has avoided the type of data base management systems used in business applications. In this article it is shown how SEQUEL, a language designed for use in a data base management system, is potentially suited to a document retrieval system. The disadvantages of SEQUEL as it currently exists are discussed, and some extensions are proposed which appear to eliminate many of these disadvantages.<\/jats:p>","DOI":"10.1002\/asi.4630300502","type":"journal-article","created":{"date-parts":[[2010,7,7]],"date-time":"2010-07-07T12:03:24Z","timestamp":1278504204000},"page":"243-249","source":"Crossref","is-referenced-by-count":15,"title":["SEQUEL as a Language for Document Retrieval"],"prefix":"10.1002","volume":"30","author":[{"given":"Ian A.","family":"Macleod","sequence":"first","affiliation":[]}],"member":"311","published-online":{"date-parts":[[2007,9,6]]},"reference":[{"key":"e_1_2_1_2_2","unstructured":"IBM Corporation. \u201cInformation Management System\/Virtual Storage Application Programming Reference Manual.\u201d IBM Form No. SH20\u20109026."},{"key":"e_1_2_1_3_2","doi-asserted-by":"publisher","DOI":"10.1145\/356662.356666"},{"volume-title":"An Introduction to Data Base Systems","year":"1977","author":"Date C. J.","key":"e_1_2_1_4_2"},{"key":"e_1_2_1_5_2","doi-asserted-by":"publisher","DOI":"10.1145\/361020.361215"},{"key":"e_1_2_1_6_2","unstructured":"Martin T. H. \u201cA Feature Analysis of Interactive Retrieval Systems.\u201d NTIS Document No. PB\u2010235\u2010952. September1974."},{"key":"e_1_2_1_7_2","unstructured":"Macleod I. A;Crawford R. G. \u201cThe Mistral\/11 Retrieval System.\u201d Technical Report C&IS Department Queen's University Ontario;1978."},{"key":"e_1_2_1_8_2","doi-asserted-by":"publisher","DOI":"10.1145\/361011.361061"},{"key":"e_1_2_1_9_2","unstructured":"Macleod I. A;Crawford R. G. \u201cA Relationally Organized Document Retrieval System.\u201d Technical Report C&IS Department Queen's University Ontario 1978."}],"container-title":["Journal of the American Society for Information Science"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/api.wiley.com\/onlinelibrary\/tdm\/v1\/articles\/10.1002%2Fasi.4630300502","content-type":"unspecified","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/asistdl.onlinelibrary.wiley.com\/doi\/pdf\/10.1002\/asi.4630300502","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2025,10,8]],"date-time":"2025-10-08T20:21:43Z","timestamp":1759954903000},"score":1,"resource":{"primary":{"URL":"https:\/\/asistdl.onlinelibrary.wiley.com\/doi\/10.1002\/asi.4630300502"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[1979,9]]},"references-count":8,"journal-issue":{"issue":"5","published-print":{"date-parts":[[1979,9]]}},"alternative-id":["10.1002\/asi.4630300502"],"URL":"https:\/\/doi.org\/10.1002\/asi.4630300502","archive":["Portico"],"relation":{},"ISSN":["0002-8231","1097-4571"],"issn-type":[{"type":"print","value":"0002-8231"},{"type":"electronic","value":"1097-4571"}],"subject":[],"published":{"date-parts":[[1979,9]]}}}