Answered step by step
Verified Expert Solution
Question
1 Approved Answer
Home - hofstra.edu Hofstra Blackboard DBHW08 DOCX 11 Westbury Blvd Closed road Canvas LMS P MLA Formatting a... 3. 4. 5. SectionID CourselD 201702_IT 101
Home - hofstra.edu Hofstra Blackboard DBHW08 DOCX 11 Westbury Blvd Closed road Canvas LMS P MLA Formatting a... 3. 4. 5. SectionID CourselD 201702_IT 101 01 201709_IT 101 01 201709_IT 102 01 201709 IT 102 02 1. What is a candidate key? What is a primary key? What is a surrogate key? 2. What conditions should an ideal primary key satisfy? What is the problem of using SSN as a primary key for STUDENT table? What is a foreign key? What is BCNF? IT101 IT101 Academic Record... Google Docs Ellucian Degree... Normalize the following table to satisfy BCNF: COURSESECTION(SectionID, CourselD, Course Name, Term, ProfessorID, ProfessorName, Professor Email). (Hints: functional dependency (1) SectionID CourselD, Course Name, Term, ProfessorID, ProfessorName, ProfessorEmail; (2) CourselD CourseName; (3) ProfessorID ProfessorName, ProfessorEmail) IT102 IT102 CourseName Introduction to Computational Tools Introduction to Computational Tools Java Programming Java Programming
Step by Step Solution
There are 3 Steps involved in it
Step: 1
Get Instant Access to Expert-Tailored Solutions
See step-by-step solutions with expert insights and AI powered tools for academic success
Step: 2
Step: 3
Ace Your Homework with AI
Get the answers you need in no time with our AI-driven, step-by-step assistance
Get Started