Sales System Design (part - 1) | ER Diagram Design | Database Design
In this video, I've shown how to design database for a basic sales system and prepare ER diagram according to it.
ER Diagram Link: https://drawsql.app/teams/dev-alap/di...
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Sales System Design (part - 1) | ER Diagram Design | Database Design
Timestamp
00:00 Intro
01:32 Functional specification of the system
02:42 Entities of the system
03:40 ER Diagram Creation
04:52 Creating basic entities/tables
15:15 Apply Normalization
20:51 Establishing relationships
#databasedesign #database #systemdesign #devalap