Sustavi za skladištenje podataka

master's thesis

• Author: Luka Ivan Čupić
• Mentor: Kristina Kocijan (mentor)
• Committee member: Vedran Juričić (predsjednik povjerenstva)
• Committee member: Matea Radošević (član povjerenstva)
• Granter: University of Zagreb; Faculty of Humanities and Social Sciences; (Department of information and Communication sciences); Zagreb
• Defense date and country: 2020-07-06, Croatia
• Scientific / art field, discipline and subdiscipline: SOCIAL SCIENCES; Information and Communication Sciences; Information Systems and Information Science

Abstract

U ovome radu govoriti ćemo o skladištenju podataka, te o razlozima zbog čega se i na koji način koriste ti kompleksni sustavi. Informacije i podatci su, u današnje vrijeme, neizmjerno vrijedni u radu svakog poduzeća bez obzira na njegovu veličinu, te iz tog razloga moraju biti pravilno pohranjeni i lako dostupni. Najveći problem koji se pritom pojavljuje je dostupnost prevelike količine podataka, odnosno nisu svi podatci, koji su pohranjeni i prezentirani jednom poduzeću, ujedno i relevantni podatci za bolje i produktivnije poslovanje tog poduzeća. Akumulacijom velike količine elektroničkih podataka u posljednjih par godina se pojavila potreba da se ti podatci, osim da se adekvatno pohrane, ujedno i koriste za postizanje ciljeva koji nadilaze rutinske zadatke, a sustavi za skladištenje podataka ispunjavaju upravo te potrebe. Pristupačnost sustava, integracija podataka, informacijska konciznost, višedimenzionalan prikaz, točnost i cjelovitost pohranjenih podataka su samo jedni od atributa sustava za skladištenje podataka, te se iz tih razloga nećemo pretežito baviti pitanjem „zašto koristiti navedene sustave?“, već koje sustave koristiti s obzirom na potrebe poslovanja određenog poduzeća.

Abstract (english)

In this paper, we will talk about data warehouse systems and we will break down why and how are these complex systems used. Information and data are nowadays very valuable in the work of every company, regardless of its size, and they must be properly stored and easily accessible. The biggest problem that arises is the availability of great amounts of data, but not all of the data ,that is stored and presented to a company, is relevant data to create a better and more productive business for those companies. With the accumulation of large amounts of electronic data in the last few years, there has been a need not only to save that data, but to store it adequately also so there could be goals achieved that go beyond daily routine tasks and data warehouse systems fulfill precisely those needs.
System accessibility, data integration, information conciseness, multidimensional representation, accuracy and integrity of stored data are just one of the few attributes of a data warehouse system, and for this reason we will not turn into addressing the "why should they be used?" question, but what systems to use considering the needs of the business or company.

• Keywords: skladištenje podataka; informacija; podatci; pohrana; pristupačnost; integracija; višedimenzionalnost
• Keywords (english): data warehousing; information; data; storage; accessibility; integration; multidimensionality
• Language: croatian
• URN:NBN: urn:nbn:hr:131:352353
• Study programme: Title: Information Sciences; specializations in: Computer Science (Teaching, Research), Informatology, Information Sciences (teaching), Information Sciences (research); Course: Information Sciences (research); Study programme type: university; Study level: graduate; Academic / professional title: magistar/magistra informacijskih znanosti (magistar/magistra informacijskih znanosti)
• Type of resource: Text
• File origin: Born digital
• Access conditions: Open access
• Created on: 2020-07-08 09:14:21