I. Exercise 2.2.1. For g), use XML and JSON data model to represent Figure 2.6 data.
II. Exercise 2.3.2
III. Use a database support SQL, create the database schema in Exercise 2.2.1 in the
database. Submit the output of the command "desc Acc
Exercise 2.4.3. Also draw the expression trees for each algebraic expression.
battle='Denmark Strait' AND result='sunk'
? ( .
Exercises 4.1.1, 4.1.6, 4.2.1, 4.2.6, 4.3.1 a), 4.4.4, 4.5.1, 4.6.1
Many-to-many relationships with the following assumptions
a customer can own several accounts
multiple customers can share one account
a person m
3.1.1, 3.1.3, 3.2.1, 3.2.3, 3.3.1, 3.3.4
R(name, ssn, street, city, state, zip, area, phone)
ssn name, street, city, state, zip (one only have one address)
ssn,area,phone street,city,state (one may have multiple phones)
zip city (no zi