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ERA models editor
DOLAN, Jan
Thesis discuss the issues, that occurs during the database design using entity-relationship diagrams, problems with defining relational diagrams based on entity-relationship diagrams and features of automatization of such conversion. Furthermore, the thesis discuss the design and realization of an application for database education support, its parts and features. The main output of the thesis is a graphical software environment, applicable to database teaching, that simplifies creation a design of entity-relationship diagrams. One of the features will be able to generate SQL code, optimized for MSSQL Server 2008. This environment will be implemented as network application, accessible from internet in an internet browser, programmed by using ASP.NET and Silverlight technologies. The application will contain user administration. The application will allow the user to save and load his solutions and generate SQL code based on the diagram. The SQL code defines the structure of a database in MSSQL Server 2008.
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