Course on Databases
33 USD 1 .Introducing, deleting, adding and changing data using convenient screen forms;
The 2ndProgram support for data integrity;
3 .Quick search for data for the user’s ID keys;
and 4.Preparing reports and publishing them on the printer;
and 5.Realization of typical requests (only selection and projection; combination, selection and projection; grouping with and without conditions; aggregate functions in the expressions SELECT and HAVING);
6 .Data security in BD (password introduction).and II.The work report must contain the following sections:
1 .The Anotation.The 2ndThe entrance.3 .Establishment of task.and 4.General information: technical tools and software.and 5.Creation of a conceptual logical scheme of Relational BD:
5.1 The Description of the subject area, relationships between attributes, limitations to the value of attributes, current state of the subject area of the database.5.2 by Description of the principles of the design of the relative BD, i.e. the conceptual logical model of the database.5.3 The Description of the theoretical aspects of the building of the BD, the process of obtaining normalized relationships, functional dependencies, the summary scheme of the BD.6 .Creation of the physical model of BD:
6.1 The Description of the process of implementation of the relative BD, i.e. the physical model of the database.6.2 by Description of the structure, BD schemes and data, as well as the process of creating tables,
the importance of key fields, the filling of BD and the formulation of requests.6.2 by Description of the interface with the user’s apps (the general view of the menu and the connection of the programs with the data).6.3 The Reasoning the need and a general description of the software implementation to support the integrity of data.6.4 The Formulating requests and their expressions in SQL with explanations.7 .Description of the application or software package that uses the created BD if they are in task (the overall interface appearance, menu and data connection).8thExamples of database work (BD structure and content, program output code, including SQL queries and queries and reports results, test examples).The 9.Conclusions (determination of BD, difficulties in design, simplicity of expansion, etc.).The 10.List of sources of information used.Additional: Structure and content of BD, program output code, including SQL queries and queries and reports results.The course work, and the basis itself must be in the Ukrainian language.Give it necessary for the 26th number, so it is desirable to finish a lot earlier so that then there is no problem.
Client's review of cooperation with Vladyslav Y.
Course on DatabasesThe quality of the work at the highest level, everything was done quite clearly and simple, and there were no errors found. The report was done well, no claims. This work clearly costs your money, and also a short period of time. You can see the freelancer’s professionalism. It was easy to get in touch, always reporting on the project account. I am glad that he immediately clarified the question on the SUBD and program account, as I forgot to indicate it. There were no problems, everything was done in time. I recommend cooperation
Freelancer's review of cooperation with client
Course on DatabasesI recommend cooperation.
I will be happy to work in the future.
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Winning proposal3 days33 USD
1321 62 2 1 Winning proposal3 days33 USD
Hello to you,
Database (BD) = 500gn
Information System (IS) = 500gn
Report of work (Report) = 500g
You can invent it for free or invent it yourself.
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14 days45 USD
3062 31 0 14 days45 USD
Hello, I am ready to take your coursework. But I would like to discuss details.
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