Integracija relacijskih i NoSQL sustava za upravljanje bazama podataka

master's thesis

• Title (english): Integration of relational and NoSQL database systems
• Author: Ivan Žiković
• Mentor: Slaven Zakošek (mentor)
• Committee member: Slaven Zakošek (predsjednik povjerenstva)
• Committee member: Mirta Baranović (član povjerenstva)
• Committee member: Igor Mekterović (član povjerenstva)
• Granter: University of Zagreb; Faculty of Electrical Engineering and Computing; Zagreb
• Defense date and country: 2015-07-08, Croatia
• Scientific / art field, discipline and subdiscipline: TECHNICAL SCIENCES; Computing

Abstract

U ovom radu se istražuju mogućnosti integracije relacijskih i NoSQL sustava za upravljanje bazama podataka. Opisane su razlike u načinima distribucije podataka uz posebnu pažnju na razine konzistentnosti. Implementiran je sustav koji integrira relacijsku PostgreSQL i NoSQL MongoDB baze podataka. Osmišljen je ogledni primjer sustava na kojem se testiralo rješenje. Testiran je rad sustava u distribuiranoj okolini s više MongoDB čvorova. Testirano je i ponašanje sustava u slučaju ispada MongoDB čvora. Pokazane su razlike u odabiru algoritma za izvršavanje operacija spajanja između relacijskog i integriranog sustava.

Abstract (english)

This project explores the possibility of integration of relational and NoSQL database systems. Different types of data distribution are explored with special attention to varying levels of consistency. A system was implemented that integrates relational PostgreSQL and NoSQL MongoDB databases. The system was tested on a distributed environment with multiple MongoDB nodes. It was also tested in cases where a node failure occurred. Differences in executions of join operations between the integrated and relational systems are shown.

• Keywords: Sustavi za upravljanje distribuiranim bazama podataka; NoSQL; PostgreSQL; MongoDB; FDW; konzistentnost; integracija
• Keywords (english): Distributed database management systems; NoSQL; PostgreSQL; MongoDB; FDW; consistency; integration
• Language: croatian
• URN:NBN: urn:nbn:hr:168:521554
• Study programme: Title: Computing; Study programme type: university; Study level: graduate; Academic / professional title: magistar/magistra inženjer/inženjerka računarstva (magistar/magistra inženjer/inženjerka računarstva)
• Type of resource: Text
• File origin: Born digital
• Access conditions: Closed access
• Created on: 2018-02-06 14:36:39