Scheme design in non-relational model database to migrate data from relational model database

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dc.contributor.advisorJakovits, Pelle, juhendaja
dc.contributor.authorGarayev, Soltan
dc.contributor.otherTartu Ülikool. Loodus- ja täppisteaduste valdkondet
dc.contributor.otherTartu Ülikool. Arvutiteaduse instituutet
dc.date.accessioned2023-09-05T11:32:03Z
dc.date.available2023-09-05T11:32:03Z
dc.date.issued2020
dc.description.abstractThe usual preference of storing data is Relational Databases for enterprise applications. It provides relational model, and helps to keep data in organized structure. For last few decades relational database models have been the first choice of the companies. Things started to change with the term of Big Data which is about storing all kind of data related to end-user behaviour. User behaviour is random which can be understood non-structural as well. In this scenario usual relational database model does not fulfill the requirements. There was a need, and a new concept named NoSQL was the best option to fill this gap. NoSQL means Not Only SQL, and it provides a suitable environemtn to companies to store data in any form without having to define a structure. As time passes non-relational databases became priority in other concepts such as storing not only randomly structured data but structured data as well. If we think about big tech companies like Facebook or Google usual relational database model is unsatisfactory for storing huge amount of data. Companies started to move data from relational database to non-relational databases to store their data. There are articles/papers on data migration from relational to non-relation databases. The main issue here is designing the scheme in non-relational data model based on existing complex relational data model. In this research we aim to suggest ways to solve this issue.et
dc.identifier.urihttps://hdl.handle.net/10062/91985
dc.language.isoenget
dc.publisherTartu Ülikoolet
dc.rightsopenAccesset
dc.rightsAttribution-NonCommercial-NoDerivatives 4.0 International*
dc.rights.urihttp://creativecommons.org/licenses/by-nc-nd/4.0/*
dc.subjectData Migrationet
dc.subjectRDBMSet
dc.subjectRelational Database Management Systemet
dc.subjectRelational Data Modelet
dc.subjectNon-Relational Data Modelet
dc.subjectNoSQLet
dc.subjectPostgreset
dc.subjectPostgreSQLet
dc.subjectCassandraet
dc.subjectScheme Designet
dc.subject.othermagistritöödet
dc.subject.otherinformaatikaet
dc.subject.otherinfotehnoloogiaet
dc.subject.otherinformaticset
dc.subject.otherinfotechnologyet
dc.titleScheme design in non-relational model database to migrate data from relational model databaseet
dc.typeThesiset

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