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SOME CONCEPTUAL IDEAS FOR EXTENDING SQL FOR OBJECT-ORIENTED ENGINEERING DATABASE SYSTEMS.

dc.contributor.authorSpooner, David L.en
dc.contributor.authorHardwick, Martinen
dc.contributor.authorSamaras, George S.en
dc.creatorSpooner, David L.en
dc.creatorHardwick, Martinen
dc.creatorSamaras, George S.en
dc.date.accessioned2019-11-13T10:42:20Z
dc.date.available2019-11-13T10:42:20Z
dc.date.issued1987
dc.identifier.isbn0-8186-0820-X
dc.identifier.urihttp://gnosis.library.ucy.ac.cy/handle/7/55007
dc.description.abstractA discussion is presented of possible extensions to the SQL query language to make SQL suitable for use with object database systems intended for engineering applications. These extensions allow queries to be expressed over deeply nested and recursive object data structures. Both types of data structures occur frequently in engineering applications. In particular, an extended projection function and a transitive closure function are introduced. These functions are demonstrated on several typical CAD/CAM application data structures.en
dc.publisherIEEEen
dc.sourceProceedings - International Conference on Data and Knowledge Systems for Manufacturing and Engineering.en
dc.source.urihttps://www.scopus.com/inward/record.uri?eid=2-s2.0-0023534278&partnerID=40&md5=54d29f7d808e6dea3e08a1a11eb24499
dc.subjectCOMPUTER AIDED DESIGNen
dc.subjectDATABASE SYSTEMSen
dc.subjectCOMPUTER AIDED MANUFACTURINGen
dc.subjectDATABASE SYSTEMS - Query Languagesen
dc.subjectENGINEERING DATABASE SYSTEMSen
dc.subjectOBJECT ORIENTED DATABASE SYSTEMSen
dc.subjectSQL QUERY LANGUAGEen
dc.titleSOME CONCEPTUAL IDEAS FOR EXTENDING SQL FOR OBJECT-ORIENTED ENGINEERING DATABASE SYSTEMS.en
dc.typeinfo:eu-repo/semantics/conferenceObject
dc.description.startingpage163
dc.description.endingpage169
dc.author.faculty002 Σχολή Θετικών και Εφαρμοσμένων Επιστημών / Faculty of Pure and Applied Sciences
dc.author.departmentΤμήμα Πληροφορικής / Department of Computer Science
dc.type.uhtypeConference Objecten
dc.description.notes<p>Sponsors: Univ of Connecticut, Storrs, CT, USAen
dc.description.notesHartford Graduate Cent, Hartford, CT, USAen
dc.description.notesRensselaer Polytechnic Inst, Troy, NY, USAen
dc.description.notesNSF, Washington, DC, USAen
dc.description.notesInst of Defense Analyses, Alexandria, VA, USAen
dc.description.notesConference code: 10865en
dc.description.notesCited By :2</p>en


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