03337ntm a22005297i 4500 000264304 CZ-PrVSE 20221108171029.0 m d cr n|||||||||| 221108s2022 xr fsbm 000 0 eng d NEZPRACOVANÝ IMPORT ABA006 cze ABA006 ABA006 rda Barchánková, Adéla ISIS:133056 dis Odhalování schémat v dokumentově orientovaných databázích eng Schema discovery in Document-Oriented databases / Adéla Barchánková 2022 ?? stran : digital, PDF soubor Vedoucí práce: Jiří Feuerlicht Diplomová práce (Ing.)—Vysoká škola ekonomická v Praze. Fakulta informatiky a statistiky, 2022 Obsahuje bibliografii Textový (vysokoškolská kvalifikační práce) Rok obhajoby 2022 In the software engineering community, NoSQL databases are gaining more and more popularity each year. One of their most appealing features is flexibility, which is characterised by the absence of an explicitly declared data schema. On one hand, this provides easier storage for high volumes of heterogeneous data. On the other, the lack of any schema definition brings additional difficulties to several software development and maintenance processes. Thus, in past years, there have been introduced various approaches for discovering and defining the implicit schema behind the data stored in NoSQL databases. However, none of them has become a recognized standard and many are still lacking in various ways. In the thesis, we present a systematic mapping study of currently available approaches for schema discovery in JSON-based document-oriented NoSQL databases. We map the current state-of-the-art in the field, cluster the separate features and capabilities of the existing approaches and finally explain the leading motives and potential gaps in current research. The work aims to provide a secondary study, which can be used as a comprehensive knowledge base for further research or just interest in the field. Způsob přístupu: Internet vývoj informačních systémů [obor dipl. práce] diplomové práce fd132022 czenas master's theses eczenas schema discovery NoSQL databases JSON document-oriented Feuerlicht, Jiří pna2008466870 ths Chlapek, Dušan ola2003206346 opn Vysoká škola ekonomická v Praze. Fakulta informatiky a statistiky kn20010709399 dgg https://insis.vse.cz/zp/78624/podrobnosti VŠKP v InSIS https://insis.vse.cz/zp/78624 Hlavní práce https://insis.vse.cz/zp/78624/posudek/vedouci Hodnocení vedoucího https://insis.vse.cz/zp/78624/posudek/oponent/76097 Oponentura https://insis.vse.cz/zp/78624/priloha/24670 Přiloha k práci https://insis.vse.cz/zp/78624/priloha/24671 Přiloha k práci https://insis.vse.cz/zp/78624/podrobnosti dc:identifier NEPOSILAT VSKP vse78624 221008 78624