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Presentation: https://docs.google.com/presentation/... Tasks - design conceptual and datalogical models according to the descriptions: https://docs.google.com/spreadsheets/... BE SURE to save everything you have done, we will need it in the next lesson Introductory course on databases. In this lesson we will talk about: Tasks and stages of designing ER diagrams Examples of conceptual, datalogical and physical design For any questions related to the course, you can write to the mail: [email protected] Anton's personal channel: / @about-code