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Q 1: Name 3 common vulnerabilities in web applications. How does a company protect against these vulnerabilities?
Q 2: What are NoSQL databases and why would a company use them for a web application?
Q 3: What tools does your organization use to deliver "rich," interactive web based applications? If your organization does not have interactive web based applications, what tools can an organization use to deliver these types of applications.
Q3 lets just say the organization does not have interactive web based applications.
Write a query that performs an inner join of the grade, student, and grade_type tables using ANSI SQL 99 syntax (JOIN ON).
Explain how you will visually represent the data for the sales of the individual stores and for the time period shown. You want to show the change in sales for each store over time for the past three years.
Write an application that creates a database named PhoneBook. The database should have a table named Entries, with columns for a person's name and phone number. Next, write an application that lets the user add rows to the Entries table,
Access will draw a line, called_______a, between matching fields in two tables, indicating that the tables are related. You can then select fields from either table. Access joins the tables automatically.
Describe how you created the conceptual and process view for all four (4) diagrams. In the description, be sure to provide a justification for each key decision in the design.
Explain how you would follow three phases of traditional database design method (Hierarchical, Network, and Relational), considering the following scenario.
Normalise the Project Allocation form (Fig 1) to arrive at third normal form entities. Show all the steps of normalisation clearly.
What about giving same name to attributes which are in different tables but are not same? For instance, "Description" in both a Course table and a Classroom table.
You may need to rerun the schema, especially when you have been experimenting with your solutions and may have corrupted the database unintentionally. If you suspect that there might be such problems, rerun the schema.
What kind of databases and database servers does MySpace use? Why is database technology so important for a business such as MySpace?
Be typed, double spaced, using Times New Roman font (size 12), with one-inch margins on all sides; citations and references must follow APA or school-specific format. Check with your professor for any additional instructions.
Construct an entity-relationship (ER) model for the database. Make sure you include in your model details of entities, relationships, attributes, keys and limits in participation.
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