Cis336 (Introduction to Database W/Lab – Oracle) Complete Class

CIS336 (Introduction to Database w/LAB – Oracle) Complete Class

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CIS336 (Introduction to Database w/LAB – Oracle) Complete Class
cis336 Full courses ( Discussion + ilab +Quiz+ Courses Project and Final Exam)


CIS336A Week 1 Discussion DQ 1 & DQ 2

DQ 1

Normal Forms and Entity Relationship Diagrams (graded)

We hear the term database all the time. Give some examples of databases that you interact with on a regular basis. What makes a database relational? What is a file storage system? How does a relational database differ from a file storage system?


DQ 2

Lab Forum (graded)

This area is used to discuss the lab assignments and techniques. Please post any questions you have about the labs or tips that you have discovered during your learning process. At a minimum, post at least three notes that highlight your experience or problems with this week’s lab.


CIS336A Week 2 Discussion DQ 1 & DQ 2

DQ 1

Developing a Good Data Model (graded)

The database data model is the communication link between the designer, applications programmer, and user. Contribute your views on what constitutes a good data model and why.

DQ 2


Lab Forum (graded)

This area is used to discuss the lab assignments and techniques. Please post any questions you have about the labs or tips that you have discovered during your learning process. At a minimum, post at least three notes that highlight your experience or problems with this week’s lab.


CIS336A Week 3 Discussion DQ 1 & DQ 2

DQ 1

Building the Physical Model (graded)

What is the importance of constraints in a physical model? What role do different constraints play in maintaining referential integrity and data integrity?


DQ 2


Lab Forum (graded)

This area is used to discuss the lab assignments and techniques. Please post any questions you have about the...