Write the case study or explaination of given ERD diagram?

Database System Concepts
7th Edition
ISBN:9780078022159
Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Chapter1: Introduction
Section: Chapter Questions
Problem 1PE
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Write the case study or explaination of given ERD diagram?

Image
Content
Photo ID
Post ID
Post ID
Post Likes
User ID
Photos
Post ID
Shares
User ID
have
School
First Name
Last Name
User ID
Comment
User ID
Date
Address
Post Date
Post ID
Comments
Users
have
Posts
Post Content
N-
Email
Comment ID
N
Post ID
Phone
Comment
Number
User ID
Content
Friend ID
Location
Gender
Date of Birth
Friends
User ID
have
N
Comment
Likes
Page ID
User ID
Page Name
Pages
have
Page Likes
N
Comment ID
User ID
Page ID
Page
Content
creately
Transcribed Image Text:Image Content Photo ID Post ID Post ID Post Likes User ID Photos Post ID Shares User ID have School First Name Last Name User ID Comment User ID Date Address Post Date Post ID Comments Users have Posts Post Content N- Email Comment ID N Post ID Phone Comment Number User ID Content Friend ID Location Gender Date of Birth Friends User ID have N Comment Likes Page ID User ID Page Name Pages have Page Likes N Comment ID User ID Page ID Page Content creately
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