The main purpose of this project is to establish a platform where user can communicate with each other, create communities and create brand presence. This is the fundamental blocks of social networking. Further reading contains a basic database for a social networking platform.

1. Databaseof a simpleSocialNetwork
The Human Network
Arman Hossain
Shahinur Shamshad
CSE 11th Batch,
SMUCT,
Dhaka

2. Abstract
Humans are social being. To being social we need some method of
communication. Over time the communication technologies have
changed drastically. From letter to e-mail, everything is just another
method of communication.

3. Project
Description
The main purpose of this project is to establish a platform where
user can communicate with each other, create communities and
create brand presence. This is the fundamental blocks of social
networking.

4. Features  Basic Social Platform
 User Registration, Login
 Creating Connection Between User, Group and Page
 Sending / Receiving Message
 PostingContent
 Commenting on Post

5. Field ofUsage
 DigitalCommunication
 CratingCommunity
 Brand Presence
 Online Buy Sell Community

6. ERD of
TheSocial
Network

7. Tables in
Database

8. Table
Structures
User
Admin
Comment

9. Table
Structures
Connection
Group
Message

10. Table
Structures
Page
Post

11. Sample
Data
Page
User
Message
Connection

12. Sample
Queries
New Post
INSERT INTO `post` VALUES (NULL, $Current_User, $Posted_To, ‘$Message’, ‘’, ‘’);
New Message
INSERT INTO `message` VALUES (NULL, $Current_User, $User_To, ‘$Message’, ‘$Current_Time’);
Load Friend List
SELECT * FROM `connection` WHERE `connection_type` = ‘friend’ AND (`user_id` = $Current_User
OR `connected_to` = $Current_User);
Load User Wall
SELECT * FROM `post` WHERE `user_id` = $Current_User OR `posted_to` = $Current_User;

13. THANK YOU