CSC503 Exam 2. Assume that the following functional dependencies beyond that of the primary key are valid:

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1 CSC503 Exam 2 Name: Question 1 Assume that you have the following table: (OrderID, OrderDate, DeliveryDate, CustomerID, CustomerName, Customer , CustomerCity, CustomerState, CustomerZip, (ProductID, ProductDepartment, ProductManager, ProductPrice, ProductQuantity)) Assume that the following functional dependencies beyond that of the primary key are valid: ProductID ProductDepartment, ProductManager, ProductPrice ProductDepartment ProductManager CustomerID CustomerName, Customer , CustomerCity, CustomerState, CustomerZip CustomerZip CustomerCity, CustomerState Convert the table into 3NF. Put your answer on the test paper. Convert to 1NF (OrderID, OrderDate, DeliveryDate, CustomerID, CustomerName, Customer , CustomerCity, CustomerState, CustomerZip) (OrderID, ProductID, ProductDepartment, ProductManager, ProductPrice, ProductQuantity) Convert to 2NF (OrderID, OrderDate, DeliveryDate, CustomerID, CustomerName, Customer , CustomerCity, CustomerState, CustomerZip) (OrderID, ProductID, ProductQuantity) (ProductID, ProductDepartment, ProductManager, ProductPrice) Convert to 3NF (OrderID, OrderDate, DeliveryDate, CustomerID) (CustomerID, CustomerName, Customer , CustomerZip) (CustomerZip, CustomerCity, CustomerState) (OrderID, ProductID, ProductQuantity) (ProductID, ProductDepartment, ProductPrice) (ProductDepartment, ProductManager)

2 Question 2 Use the files q2.xml and q2.xsd for this question. Include these files in your zip when you turn in this test. Modify the file q2.xsd in the following ways: All nodes that store s follow the pattern of obey the pattern of 1 or more letters followed by followed by 1 or more letters followed by a period followed by 1 or more letters. All ApplicationDates are in GPA should be between 0.0 and 4.0. All City values are Albany or Troy. A Student could have 1 or 2 Majors. An ApplicationStatus could be yes, no, or pending. The Student s GPA is optional. The AdvisorID of an Advisor within Advisors within Data is a key. The GradSchoolID of a GradSchool within GradSchools within Data is a key. The StudentID of a Student within Students within Data is a key. The GradSchoolID of a StudentApplication within Student is a key. The AdvisorSupervisorID of an Advisor within Advisors within Data is a keyref. The GradSchoolID of a StudentApplication within Student within Students within Data is a keyref. 2

3 <?xml version="1.0" encoding="utf-8"?>  <xs:schema xmlns:xs=" <xs:element name="dob" type="xs:date"/> <xs:element name="gpa" type="gpa"/> <xs:element name="city" type="city"/> <xs:element name="data"> <xs:element ref="advisors"/> <xs:element ref="gradschools"/> <xs:element ref="students"/> <xs:key name="advisorkey"> <xs:selector xpath="advisors/advisor"/> <xs:field xpath="advisorid"/> <xs:key name="schoolkey"> <xs:selector xpath="gradschools/gradschool"/> <xs:field xpath="gradschoolid"/> <xs:key name="studentkey"> <xs:selector xpath="students/student"/> <xs:field xpath="studentid"/> <xs:keyref name="advisorfk" refer="advisorkey"> <xs:selector xpath="advisors/advisor"/> <xs:field xpath="advisorsupervisorid"/> </xs:keyref> <xs:keyref name="schoolfk" refer="schoolkey"> <xs:selector xpath="students/student/studentapplication"/> <xs:field xpath="gradschoolid"/> </xs:keyref> <xs:element name="major" type="xs:string"/> <xs:element name="advisor"> <xs:element ref="advisorid"/> <xs:element ref="advisorname"/> <xs:element ref="advisor "/> <xs:element ref="advisorsupervisorid" minoccurs="0"/> <xs:element name="student"> <xs:element ref="studentid"/> <xs:element ref="advisorid"/> <xs:element ref="studentname"/> <xs:element ref="student "/> <xs:element ref="major" minoccurs="1" maxoccurs="2"/> <xs:element ref="dob"/> <xs:element ref="gpa" minoccurs="0"/> 3

4 <xs:element ref="studentapplication" maxoccurs="unbounded"/> <xs:key name="gradschoolkey"> <xs:selector xpath="studentapplication"/> <xs:field xpath="gradschoolid"/> <xs:element name="advisors"> <xs:element ref="advisor" maxoccurs="unbounded"/> <xs:element name="students"> <xs:element ref="student" maxoccurs="unbounded"/> <xs:element name="advisorid" type="xs:int"/> <xs:element name="studentid" type="xs:int"/> <xs:element name="gradschool"> <xs:element ref="gradschoolid"/> <xs:element ref="schoolname"/> <xs:element ref="city"/> <xs:element ref="contact "/> <xs:element name="schoolname" type="xs:string"/> <xs:element name="advisorname" type="xs:string"/> <xs:element name="gradschools"> <xs:element ref="gradschool" maxoccurs="unbounded"/> <xs:element name="studentname" type="xs:string"/> <xs:element name="advisor " type=" "/> <xs:element name="contact " type=" "/> <xs:element name="gradschoolid" type="xs:int"/> <xs:element name="student " type=" "/> <xs:element name="applicationdate" type="applicationdate"/> <xs:element name="applicationstatus" type="appstatus"/> <xs:element name="studentapplication"> <xs:element ref="gradschoolid"/> <xs:element ref="applicationdate"/> <xs:element ref="applicationstatus"/> 4

5 <xs:element name="advisorsupervisorid" type="xs:int"/> <xs:simpletype name=" "> <xs:restriction base="xs:string"> <xs:pattern <xs:simpletype name="applicationdate"> <xs:restriction base="xs:date"> <xs:mininclusive value=" "/> <xs:maxinclusive value=" "/> <xs:simpletype name="gpa"> <xs:restriction base="xs:decimal"> <xs:mininclusive value="0.0"/> <xs:maxinclusive value="4.0"/> <xs:simpletype name="city"> <xs:restriction base="xs:string"> <xs:enumeration value="troy"/> <xs:enumeration value="albany"/> <xs:simpletype name="appstatus"> <xs:restriction base="xs:string"> <xs:enumeration value="yes"/> <xs:enumeration value="no"/> <xs:enumeration value="pending"/> </xs:schema> 5

6 Question 3 Use the files q2.xml for this question. You will create a file named q3.xslt. Include this file in your zip when you turn in this test. For all Students, the file should output the StudentID, thestudentname, the Student , and the AdvisorName. <?xml version="1.0" encoding="utf-8"?> <xsl:stylesheet version="1.0" xmlns:xsl=" xmlns:fo=" <xsl:template match="/"> <html> <head> <title>student Information</title> </head> <h2 align="center">student Information</h2> <table border="3"> <tbody> <tr> <th>studentid</th> <th>student Name</th> <th>student </th> <th>major</th> </tr> <xsl:for-each select="data/students/student[major='cs']"> <tr> <td><xsl:value-of select="studentid"/></td> <td><xsl:value-of select="studentname"/></td> <td><xsl:value-of select="student "/></td> <td><xsl:value-of select="major"/></td> </tr> </xsl:for-each> </tbody> </table> </html> </xsl:template> </xsl:stylesheet> 6

CSC503 Exam 2. (AnimalID, VisitDate, OwnerID, AnimalName, OwnerName, AnimalDOB, OwnerPhone, Diagnosis, Cost, VetID, VetName)

CSC503 Exam 2. (AnimalID, VisitDate, OwnerID, AnimalName, OwnerName, AnimalDOB, OwnerPhone, Diagnosis, Cost, VetID, VetName) CSC503 Exam 2 Name: Question 1 Assume that you have the following table: (AnimalID, VisitDate, OwnerID, AnimalName, OwnerName, AnimalDOB, OwnerPhone, Diagnosis, Cost, VetID, VetName) Assume that the following