The selection of cloud services for ER-diagrams construction in IT specialists databases teaching

- Vakaliuk, Tetiana (orcid.org/0000-0001-6825-4697), Korotun, Olha V. (orcid.org/0000-0003-2240-7891) and Semerikov, Serhiy O. (orcid.org/0000-0003-0789-0272) (2021) The selection of cloud services for ER-diagrams construction in IT specialists databases teaching Proceedings of the 8th Workshop on Cloud Technologies in Education (CTE 2020) Kryvyi Rih, Ukraine, December 18, 2020 (2879). pp. 384-397. ISSN 1613-0073

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Abstract

One of the main aspects of studying databases in higher education institutions by future IT specialists is database design and software product development. This, in turn, is the most important problem of the developer’s interaction with the customer. To facilitate the process of database design, ER-diagrams are used, which are based on the concepts of “Entity” and “Relationship”. An ER diagram allows you to present a database in the form of visual graphical objects that define a specific subject area. The article considers the available cloud services for the construction of ER-diagrams for learning databases of future IT specialists and their selection the method expert evaluation. For this purpose, the criteria and indicators for the selection of cloud services for the construction of ER-diagrams of databases by future information technology specialists have been determined. As a result, it was found that the cloud services Dbdesigner.net and Lucidchart are the most convenient to learn. It is determined that for a teacher of a higher education institution the use of cloud services is an opportunity to use licensed software in education without additional costs.

Item Type:	Article
Keywords:	selection, cloud services, ER-diagrams, databases, future specialists in information technology, future IT specialists
Subjects:	Science and knowledge. Organization. Computer science. Information. Documentation. Librarianship. Institutions. Publications > 00 Prolegomena. Fundamentals of knowledge and culture. Propaedeutics > 004 Computer science and technology. Computing. Data processing > 004.7 Computer communication. Computer networks > 004.77 General networking applications and services Science and knowledge. Organization. Computer science. Information. Documentation. Librarianship. Institutions. Publications > 00 Prolegomena. Fundamentals of knowledge and culture. Propaedeutics > 004 Computer science and technology. Computing. Data processing > 004.9 ІКТ ( Application-oriented computer-based techniques ) Science and knowledge. Organization. Computer science. Information. Documentation. Librarianship. Institutions. Publications > 3 Social Sciences > 37 Education > 378 Higher education. Universities. Academic study
Divisions:	Institute for Digitalisation of Education > Department of Open Education and Scientific Information Systems
Depositing User:	Сергій Олексійович Семеріков
Date Deposited:	11 Oct 2021 04:19
Last Modified:	05 Nov 2021 12:03
URI:	https://lib.iitta.gov.ua/id/eprint/726931

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