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master's thesis
Grafovski model za baze podataka
Zagreb: University of Zagreb, Faculty of Science, 2019. urn:nbn:hr:217:636857
Kapov, Karmen
University of Zagreb
Faculty of Science
Department of Mathematics

Institutional repository: Repository of the Faculty of Science

Cite this document

Kapov, K. (2019). Grafovski model za baze podataka (Master's thesis). Zagreb: University of Zagreb, Faculty of Science. Retrieved from https://urn.nsk.hr/urn:nbn:hr:217:636857

Kapov, Karmen. "Grafovski model za baze podataka." Master's thesis, University of Zagreb, Faculty of Science, 2019. https://urn.nsk.hr/urn:nbn:hr:217:636857

Kapov, Karmen. "Grafovski model za baze podataka." Master's thesis, University of Zagreb, Faculty of Science, 2019. https://urn.nsk.hr/urn:nbn:hr:217:636857

Kapov, K. (2019). 'Grafovski model za baze podataka', Master's thesis, University of Zagreb, Faculty of Science, accessed 01 November 2024, https://urn.nsk.hr/urn:nbn:hr:217:636857

Kapov K. Grafovski model za baze podataka [Master's thesis]. Zagreb: University of Zagreb, Faculty of Science; 2019 [cited 2024 November 01] Available at: https://urn.nsk.hr/urn:nbn:hr:217:636857

K. Kapov, "Grafovski model za baze podataka", Master's thesis, University of Zagreb, Faculty of Science, Zagreb, 2019. Available at: https://urn.nsk.hr/urn:nbn:hr:217:636857

Metadata
TitleGrafovski model za baze podataka
AuthorKarmen Kapov
MentorRobert Manger (mentor)
Committee memberRobert Manger (predsjednik povjerenstva)
Committee memberMladen Jurak (član povjerenstva)
Committee memberVedran Krčadinac (član povjerenstva)
Committee memberTomislav Pejković (član povjerenstva)
GranterUniversity of Zagreb
Faculty of Science
(Department of Mathematics)
Zagreb
Defense date and country2019-07-16, Croatia
Scientific / art field,
discipline and subdiscipline		NATURAL SCIENCES
Mathematics
Abstract
Tema ovog rada je grafovska baza podataka. Na temelju analiziranih karakteristika grafovskih baza podataka i njihove usporedbe s karakteristikama tradicionalnih relacijskih baza podataka, zaključuje se kako ova kategorija NoSQL baza podataka zadovoljava potrebe suvremenih korisničkih zahtjeva. Proučavan je softverski paket za rad s grafovskim bazama podataka Neo4j, te njegov način rada, kao i prolazak po grafu. Iako mlada i nezrela tehnologija naspram relacijske baze podataka, danas se koristi u velikim korporacijama i u društvenim mrežama. Postupak pretraživanja je puno brži, budući da se upit izvodi nad određenim dijelom grafa, a ne nad cijelom bazom podataka, što predstavlja problem kod upita koji obuhvaćaju cijelu bazu podataka. Opisan je specifičan jezik za postavljanje upita, Cypher. Na kraju rada dan je primjer grafovske baze podataka u Neo4j. Na njoj su prikazani jednostavni, složeni upiti, ali i specifični upiti koji su teško izvedivi u relacijskoj bazi podataka. Prikazan je primjer upita grafovske baze podataka u aplikaciji.
Abstract (english)
In this work, graph databases have been studied. Based on the analyzed characteristics of graph databases and their comparison with the traditional relational databases, this category of NoSQL responds user requirements. A software package Neo4j was studied, its description of work and search. Although young and immature technology versus relational database, it is now used in large corporations and social networks. The search is much faster, because the query is focused in specific part of the graph rather than the entire database, which is a problem with queries that includes the entire database. Cypher, specific query language is described. At the end of the work, there is an example of graph database in Neo4j. It shows simple, complex queries. There are examples of specific queries, which are difficult to implement in the relational database. An example of a graph database query is shown in the application.
Keywords
Keywords (english)
Languagecroatian
URN:NBNurn:nbn:hr:217:636857
Study programmeTitle: Computer Science and Mathematics
Study programme type: university
Study level: graduate
Academic / professional title: magistar/magistra računarstva i matematike (magistar/magistra računarstva i matematike)
Type of resourceText
File originBorn digital
Access conditionsOpen access
Terms of useLicence In copyright icon
Created on2019-09-30 10:29:00