Question
This is for my class Database Systems in Computer Science. I am to create a new EER Diagram based off the existing ER diagram included
This is for my class Database Systems in Computer Science. I am to create a new EER Diagram based off the existing ER diagram included below. Attached is the description of the requirements. Please if possible create a new EER diagram electronically, if you can not do it electronically then hand drawn would be okay I can recreate it electronically from your hand drawn copy. Thank you so much.
Description of the requirements:
Based on the database your group designed (thats the attached ER diagram in blue), choose four entity types and perform specialization on those. Minimum 10 sub classes should be generated.
- Each subclass should have at least one local attribute or local relationship.
- You also need to describe your reason for total/partial and disjoin/overlap choice.
- The evaluation will based on your design (correctness, creativity, and complexity)
What to submit:
EER diagram you designed including original ER diagram and newly generated subclasses
Name Location Date establishment School Attends Range Wand Master Characters Name Master Core Owner Affiliate Faction Cast Related Name Intentions Part of ntat Species Spells Seen/Mention Pet Type Eye Color Skin Color Hair Color Name Location Date establishment School Attends Range Wand Master Characters Name Master Core Owner Affiliate Faction Cast Related Name Intentions Part of ntat Species Spells Seen/Mention Pet Type Eye Color Skin Color Hair Color
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