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How does this foreign key relationship show in entity framework? In other words, do we use foreign keys in Entity Framework?
What do you think is one good use case for advanced data visualizations such as choropleth charts, interactive web-based data visualizations, or network graphs?
How do you think data governance impacts the processes used to handle data in an organization?
Write SELECT statement that returns two columns based on the Customers table. The first column, ContactName, is the customer's name in this format.
Identify at least three policies you believe need to be understood when conducting an investigation involving cloud storage.
How would you encrypt and send data from a database to a submarine via a satellite? (Wants me to talk about symmetric and asymmetric encryption/decryption).
Write a query against the Sales. Orders table that returns OrderID, Year, Month and Day for the orders placed in June 2013.
Now assuming the customer wants to limit route advertisement to ISP 1 and ISP 3 to only the routes. Design and implement a way to do so on R2.
How did/could your selected technology change affect data management practices? Were the impacts positive, negative, or both?
Discuss how better Data management improve each company's business performance. Also, provide examples of two decisions that were improved by mining these custo
Show some examples of each based on the definition of Data Structures and Numerical data? What are some fundamental principles in creating a SELECT query?
Write a brief paragraph of about 200 words discussing the following: Does your database design allow the storage of all the required information?
How can a database be more beneficial, versus a spreadsheet, in the gathering. What are some potential advantages a database has over a spreadsheet?
Write a query that displays all the rows from the War; table where the rows were modi?ed during the month of December in the year 2000.
Define and describe the components of an SQL database. Compare and contrast database server and database client software.
What would be the list of attributes to have in each entity? What would the primary and foreign keys be for each entity?
Problem: Discuss the limitations of enterprise data warehouses. Describe the benefits of a data lake to organizations.
Develop an entity relationship diagram for the Richmond Alternative Family Therapy. Express as many of the constraints in this scenario
Explore all the features of the data separately by using appropriate visualizations and draw insights that can be utilized by the business.
The United Nations wants to develop a global database, tracking countries, cities, and multinational companies. For each country, the UN wants to store its name
Write a query in Athena to count the number of stations that are not in the US or Canada.
Identify attributes and methods of those classes. Specify visibility for them and data types for each method's attributes, parameters and return value.
How the work you have undertaken in your assignment has helped in your appreciation of the ?nancial position and performance of your organisation.
Under what DBMS function, the database still handles all of the physical data characteristics but hides that complexity from the users and programs?
Describe your algorithm with words and explain why it is correct. Justify the running time of your algorithm.