https://m2.mtmt.hu/ eng 2026-05-25 16:17 JournalArticle 2612532 VALIDATED true 0 2018-09-12T12:11:39.000+0000 false 2612532 2025-05-13T11:36:13.105+0000 2024-10-21T12:21:56.564+0000 2008-01-30T23:00:00.000+0000 true 10001355 Varró Dániel /api/author/10001355 Author true 10001355 2024-10-21T14:15:54.884+0000 2024-10-21T12:21:56.785+0000 true 10003132 Balázs András /api/admin/10003132 Admin true 10003132 Admin 10067876 /api/admin/10067876 Ladányi Gusztáv true true Admin 10003132 /api/admin/10003132 Balázs András true 10003132 true 2024-10-17T17:00:42.053+0000 true false true 24 24 /api/publicationtype/24 PublicationType 1 true 24 JournalArticle true 10000059 Article true 24 24 /api/publicationtype/24 PublicationType 1 true 24 JournalArticle /api/subtype/10000059 Szakcikk SubType 101 true 10000059 true 1 /api/category/1 Category true 1 Varro, G Implementing a graph transformation engine in relational databases true true /api/journal/10010298 REVIEWED true false 10010298 false 10010298 true 1619-1366 1619-1374 Journal FOREIGN 5 3 313 341 313 29 2006 We present a novel approach to implement a graph transformation engine based on standard relational database management systems (RDBMSs). The essence of the approach is to create database views for each rule and to handle pattern matching by inner join operations while handling negative application conditions by left outer join operations. Furthermore, the model manipulation prescribed by the application of a graph transformation rule is also implemented using elementary data manipulation statements (such as insert, delete). As a result, we obtain a robust and fast transformation engine especially suitable for (1) extending modeling tools with an underlying RDBMS repository and (2) embedding model transformations into large distributed applications where models are frequently persisted in a relational database and transaction handling is required to handle large models consistently. ? Springer-Verlag 2006. 2008 741026 true true true false true false NONE 2025-05-13 false true 10042937 Megyeri Zsuzsa /api/admin/10042937 Admin true 10042937 27 0 22 15 8 21 20 14 22 22 22 15 15 20 7 0 27 20 22 15 0 4 4 Folyóiratcikk Journal Article 24 14 Könyvrészlet Chapter in Book 25 8 Könyv Book 23 0 Egyéb konferenciaközlemény Conference paper 31 0 Egyéb konferenciakötet Conference proceedings 32 0 Oltalmi formák Protection forms 26 0 Disszertáció Thesis 28 4 Egyéb Miscellaneous 29 1 Alkotás Achievement 22 0 Kutatási adat Research data 33 0 Folyóiratcikk Journal Article 24 0 0 0 Könyvrészlet Chapter in Book 25 0 0 0 Könyv Book 23 0 0 0 Egyéb konferenciaközlemény Conference paper 31 0 0 0 Egyéb konferenciakötet Conference proceedings 32 0 0 0 Oltalmi formák Protection forms 26 0 0 0 Disszertáció Thesis 28 0 0 0 Egyéb Miscellaneous 29 0 0 0 Alkotás Achievement 22 0 0 0 Kutatási adat Research data 33 0 0 0 2006 0 3 2 3 2 2007 0 0 0 0 0 2008 0 7 4 7 4 2009 0 3 3 3 3 2010 0 3 2 3 2 2011 0 4 3 4 3 2012 0 1 1 1 1 2013 0 1 1 1 1 2014 0 0 0 0 0 2015 0 1 1 1 1 2016 0 2 1 2 1 2017 0 0 0 0 0 2018 0 0 0 0 0 2019 0 0 0 0 0 2020 0 1 1 1 1 2021 0 0 0 0 0 2022 0 1 1 1 1 D1 false false false false 2014-11-11T12:30:47.000+0000 2014-08-13T11:30:47.000+0000 Méréstechnika és Információs Rendszerek Tanszék (BME / VIK); Számítástudományi és Információelméleti Tanszék (BME / VIK) 3 10 2 3 0 false 10003132 10067876 Language 10002 /api/language/10002 Angol English true 2 true PersonAuthorship 5220645 /api/authorship/5220645 1 0.333 true false true Author 10041204 /api/author/10041204 Varró Gergely György true 10041204 true Varro G true false false AuthorshipType 1 /api/authorshiptype/1 0 true 0 true false 19823013 true PersonAuthorship 5220646 /api/authorship/5220646 2 0.33333334 false false Author 10010334 /api/author/10010334 Friedl Katalin true 10010334 true Friedl K true false false AuthorshipType 1 /api/authorshiptype/1 0 true 0 true false 19823012 true PersonAuthorship 5220647 /api/authorship/5220647 3 0.33333334 false true Author 10001355 /api/author/10001355 Varró Dániel true 10001355 true Varro D true false false AuthorshipType 1 /api/authorshiptype/1 0 true 0 true false 19823011 true PublicationIdentifier 820674 /api/publicationidentifier/820674 PlainSource 6 /api/publicationsource/6 PublicationSourceType 10001 /api/publicationsourcetype/10001 true true true DOI DOI https://doi.org/@@@ true true 6 true false IDENTICAL 10.1007/s10270-006-0015-y https://doi.org/10.1007/s10270-006-0015-y false 728692 true PublicationIdentifier 820673 /api/publicationidentifier/820673 PlainSource 3 /api/publicationsource/3 PublicationSourceType 10003 /api/publicationsourcetype/10003 false true true Scopus Scopus http://www.scopus.com/record/display.url?origin=inward&eid=2-s2.0-@@@ true true 3 true false IDENTICAL 33748288243 http://www.scopus.com/record/display.url?origin=inward&eid=2-s2.0-33748288243 false 728691 true PublicationIdentifier 14980732 /api/publicationidentifier/14980732 PlainSource 39 /api/publicationsource/39 PublicationSourceType 10006 /api/publicationsourcetype/10006 true true true Teljes dokumentum Teljes dokumentum @@@ true true 39 true NO https://link.springer.com/article/10.1007/s10270-006-0015-y https://link.springer.com/article/10.1007/s10270-006-0015-y false 16663054 true PublicationIdentifier 820678 /api/publicationidentifier/820678 PlainSource 152 /api/publicationsource/152 PublicationSourceType 10006 /api/publicationsourcetype/10006 true true true Handle http://hdl.handle.net/@@@ true true 152 true false NO 10890/2501 http://hdl.handle.net/10890/2501 false 1447139 true PublicationIdentifier 820675 /api/publicationidentifier/820675 PlainSource 12 /api/publicationsource/12 PublicationSourceType 10003 /api/publicationsourcetype/10003 false true true Google scholar http://scholar.Google.com/scholar?hl=en&lr=&cluster=@@@ true true 12 true false NO 5267658832879440819 http://scholar.Google.com/scholar?hl=en&lr=&cluster=5267658832879440819 false 728689 true PublicationIdentifier 820676 /api/publicationidentifier/820676 PlainSource 13 /api/publicationsource/13 PublicationSourceType 10003 /api/publicationsourcetype/10003 false true true Google scholar hash Google scholar hash http://scholar.Google.com/scholar?hl=en&lr=&cluster=@@@ true true 13 true false NO s1O6m8x7GkkJ http://scholar.Google.com/scholar?hl=en&lr=&cluster=s1O6m8x7GkkJ false 728690 true Classification 10003 /api/classification/10003 true true Classification 10034 /api/classification/10034 true true SjrRating 5918544 /api/sjrrating/5918544 27 0.1 journal RatingType 10002 /api/ratingtype/10002 sjr true true ClassificationExternal 1712 /api/classificationexternal/1712 true 1712 true D1 DIRECT true 5918544 true /api/publication/2612532 <div class="JournalArticle Publication long-list"> <div class="authors"> <img title="Forrásközlemény" style="float: left" src="/frontend/resources/grid/publication-core-icon.png"> <img title="Idézőközlemény" style="float: left" src="/frontend/resources/grid/publication-citation-icon.png"> <div class="autype autype0"> <span class="author-name" mtid="10041204"><a href="/gui2/?type=authors&mode=browse&sel=10041204" target="_blank">Varro G ✉ (<span class="authorship-author-name">Varró Gergely György</span> <span class="authorAux-mtmt"> számítástudomány</span>) </a> </span> <span class="author-affil"><span title="Budapest University of Technology and Economics">BUTE</span>/<span title="Faculty of Electrical Engineering and Informatics">FEEI</span>/Department of Computer Science and Information Theory</span> ;&nbsp;&nbsp;&nbsp; <span class="author-name" mtid="10010334"><a href="/gui2/?type=authors&mode=browse&sel=10010334" target="_blank">Friedl K (<span class="authorship-author-name">Friedl Katalin</span> <span class="authorAux-mtmt"> Számítástudomány</span>) </a> </span> <span class="author-affil"><span title="Budapest University of Technology and Economics">BUTE</span>/<span title="Faculty of Electrical Engineering and Informatics">FEEI</span>/Department of Computer Science and Information Theory</span> ;&nbsp;&nbsp;&nbsp; <span class="author-name" mtid="10001355"><a href="/gui2/?type=authors&mode=browse&sel=10001355" target="_blank">Varro D (<span class="authorship-author-name">Varró Dániel</span> <span class="authorAux-mtmt"> Informatika, szoftvertechnológia</span>) </a> </span> <span class="author-affil"><span title="Budapest University of Technology and Economics">BUTE</span>/<span title="Faculty of Electrical Engineering and Informatics">FEEI</span>/Department of Measurement and Information Systems</span> </div> </div> <div class="title"><a href="/gui2/?mode=browse&params=publication;2612532" target="_blank">Implementing a graph transformation engine in relational databases</a></div> <div> <span class="journal-title">SOFTWARE AND SYSTEMS MODELING</span> <span class="journal-issn">(<a target="_blank" href="https://portal.issn.org/resource/ISSN/1619-1366">1619-1366</a> <a target="_blank" href="https://portal.issn.org/resource/ISSN/1619-1374">1619-1374</a>)</span>: <span class="journal-volume">5</span> <span class="journal-issue">3</span> <span class="page"> pp 313-341 </span> <span class="year">(2006)</span> </div> <div class="pub-footer"> <span class="language" xmlns="http://www.w3.org/1999/html">Language: English | </span> <span class="identifiers"> <span class="id identifier oa_none" title="none"> <a style="color:blue" title="10.1007/s10270-006-0015-y" target="_blank" href="https://doi.org/10.1007/s10270-006-0015-y"> DOI </a> </span> <span class="id identifier oa_none" title="none"> <a style="color:blue" title="33748288243" target="_blank" href="http://www.scopus.com/record/display.url?origin=inward&eid=2-s2.0-33748288243"> Scopus </a> </span> <span class="id identifier oa_none" title="none"> <a style="color:black" title="https://link.springer.com/article/10.1007/s10270-006-0015-y" target="_blank" href="https://link.springer.com/article/10.1007/s10270-006-0015-y"> Teljes dokumentum </a> </span> <span class="id identifier oa_none" title="none"> <a style="color:black" title="10890/2501" target="_blank" href="http://hdl.handle.net/10890/2501"> Handle </a> </span> <span class="id identifier oa_none" title="none"> <a style="color:black" title="5267658832879440819" target="_blank" href="http://scholar.Google.com/scholar?hl=en&lr=&cluster=5267658832879440819"> Google scholar </a> </span> <span class="id identifier oa_none" title="none"> <a style="color:black" title="s1O6m8x7GkkJ" target="_blank" href="http://scholar.Google.com/scholar?hl=en&lr=&cluster=s1O6m8x7GkkJ"> Google scholar hash </a> </span> </span> <OnlyViewableByAuthor><div class="ratings"> <div class="journal-subject">Journal subject: Scopus - Software&nbsp;&nbsp;&nbsp;Rank:&nbsp;D1</div> <div class="journal-subject">Journal subject: Scopus - Modeling and Simulation&nbsp;&nbsp;&nbsp;Rank:&nbsp;Q1</div> </div></OnlyViewableByAuthor> <div class="publication-citation" style="margin-left: 0.5cm;"> <span title="" class="citingPub-count">Citing papers: 27</span> | Independent citation: 20 | Self citation: 7 | Unknown citation: 0 | Number of citations in WoS: 14 | Number of citations in Scopus:&nbsp;22 | WoS/Scopus assigned:&nbsp;22 | Number of citations with DOI:&nbsp;20 </div> <div class="publication-citation"> <a target="_blank" href="/api/publication?cond=citations.related;eq;2612532&sort=publishedYear,desc&sort=title"> Number of cited publications: 4 </a> </div> <div class="mtid"><span class="long-pub-mtid">Publication: 2612532</span> | <span class="status-data status-VALIDATED"> Validated </span> <span class="oldId">Old id: 2612532</span> | Core Citing | <span class="type-subtype">Journal Article ( Article ) </span> | <span class="pub-category">Scientific</span> | <span class="publication-sourceOfData">kézi felvitel</span> </div> <div class="lastModified">Last Modified: 2024.10.21. 14:21 András Balázs (MTMT Központ, admin) </div> <div class="lockedBy">Temporarily locked 2024.10.17. 19:00 Gusztáv Ladányi (MTMT API user, admin) András Balázs (MTMT Központ, admin) </div> </div></div>