Sinhronizacija heterogenih podatkovnih sistemov

diplomsko delo

Tomaž Kravcar (Author), Matjaž Kukar (Mentor)

Abstract

Diplomsko delo opisuje mehanizem sinhronizacije podatkov med različnimi relacijskimi podatkovnimi strežniki na strani poslovno-informacijskega sistema (PIS) in različnimi relacijskimi podatkovnimi strežniki na strani spletne trgovine (ST). To z drugimi besedami pomeni, da opisujemo sinhronizacijo katerega koli PIS s katero koli ST. Enak oz. zelo podoben koncept bi se lahko uporabljal tudi v primeru sinhronizacije drugih informacijskih sistemov. Sinhronizacija PIS in ST mora biti seveda zastavljena mnogo širše, kot je samo izmenjava podatkov na nivoju relacijske baze, vendar diplomsko delo opisuje predvsem ta nivo z nekaterimi podpornimi mehanizmi v okolju Delphi. Na hitro se je dotaknilo tudi ostalih mehanizmov, ki so potrebni za delovanje sinhronizacije kot celote. Vsebinsko se je najprej predstavil globalni koncept delovanja, ki se ga v nadaljevanju bolj podrobno obrazloži, na koncu pa se predstavi tudi na konkretnem primeru uporabe. Funkcionalno se bomo omejili na sinhronizacijo zaloge, cen in naročil, ki predstavljajo osnovo sinhronizacije med PIS in ST, vendar lahko enako oz. podobno logiko apliciramo tudi na ostale funkcionalnosti oz. področja sinhronizacije. Osnovna ideja o načinu sinhronizacije je nastala na podlagi praktičnih izkušenj in dejanskih potreb pri različnih poslovnih subjektih, ki so uporabljali programski paket Pantheon, vendar je z vidika uporabnosti za namene diplomskega dela dodatno razširjena in upamo, da bo v polni moči zaživela enkrat v prihodnosti.

Keywords

spletna trgovina;poslovno-informacijski sistem;sinhronizacija;računalništvo;visokošolski strokovni študij;računalništvo in informatika;diplomske naloge;

Data

Language:	Slovenian
Year of publishing:	2015
Typology:	2.11 - Undergraduate Thesis
Organization:	UL FRI - Faculty of Computer and Information Science
Publisher:	[T. Kravcar]
UDC:	004.738.5:339(043.2)
COBISS:	1536643267
Views:	2030
Downloads:	182
Average score:	0 (0 votes)
Metadata:

Other data

Secondary language:	English
Secondary title:	Synchronization of heterogeneous database systems
Secondary abstract:	The thesis describes the mechanism for data synchronisation between different relational data servers of a business operating system on one side and different relational data servers of a web store on the other. In other words, this denotes the synchronisation between any business operating system with any web store. In addition, a very similar concept could be introduced for synchronisation of other information systems. However, the synchronisation between a business operating server and a web store must have a wider scope than the mere data exchange at the level of the relational database. Nevertheless, the thesis will mainly deal with this level and certain support mechanisms in the Delphi environment, and briefly mention other mechanisms necessary for the synchronisation as a whole. In terms of content, the thesis first presents the global functioning concept, which is explained in more detail later on and used as a concrete example. As for the functional aspect, the thesis focuses on the synchronisation of stock, prices and orders, which are the core of the synchronisation between the business operating system and the web store. On a related note, the same or similar logic may be applied to other functions and areas of synchronisation. The main idea for this type of synchronisation was based on practical experience and actual needs expressed by different business entities who have been using the Pantheon software. The idea was further explored in this thesis and it is our hope that it will become fully implemented sometime in the future.
Secondary keywords:	web store;business operating system;synchronization;computer science;computer and information science;diploma;
File type:	application/pdf
Type (COBISS):	Bachelor thesis/paper
Thesis comment:	Univ. v Ljubljani, Fak. za računalništvo in informatiko
Pages:	59 str.
ID:	9062807