Handouts should contain not more than two slides per page.
Answer the following statement true (T) or false (F)
False
Computer Science & Information Technology
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In the figure above, the item numbered 2 indicates the ____.
A. XML parser B. DTD C. XML prolog D. XML application
Computer Science & Information Technology
A(n) ________ can display a user-friendly list that is either linked to another field in a related table or a value list
Fill in the blank(s) with correct word
Computer Science & Information Technology
Assume a schema for the following set of relations :
Shelves(Sid, Size) with primary key Sid Items(Iid, Man, Name, Space, Cost, Price) with primary key Iid Stores(Iid, Sid, Remove Date) with primary key Iid(a) Give a SELECT statement that returns all rows of Shelves. (b) Give a SELECT statement that returns all rows of Shelves corresponding to shelves that have a size greater than 100. (c) Give a SELECT statement that returns the manufacturer and name in all rows of Items corresponding to items whose retail price is more than twice its cost. (d) Give a SELECT statement that returns the manufacturer and name in all rows of Items corresponding to items stored on the shelf whose Sid has value 12345. (e) We would like the database schema to enforce the restriction that, for any item stored on a shelf, the space occupied by the item not exceed the size of the shelf. Use SQL to do this.
Computer Science & Information Technology
POP3 is an online music service
Indicate whether the statement is true or false
Computer Science & Information Technology