Hi
I want to draw ERD of following tables:
ProductCategory Table:
Fields:CategoryID, CategoryName, Category Description
ProductSubcategory Table:
Fields: CategoryID, SubcategoryID, SubcategoryName, SubcategoryDescription.
Merchant Table:
Fields: MerchantID, MerchantName, MerchantLogo.
ProductCategory has ProductSubcategory.
A ProductCategory has one or many Merchants
ProductSubcategory has one or many Merchants
Merchants has one or many ProductCategory
Merchants has one or many SubProductCategory.
How will I design the ERD of the Following Description.
3  4762 
Since these are relatively small number of entities, it is easy to draw them yourself.
When you are looking for a program (free or paid) to make such a design, see the wikipedia which lists all kinds of software here Wikipedia ERD
Ronald
Since these are relatively small number of entities, it is easy to draw them yourself.
When you are looking for a program (free or paid) to make such a design, see the wikipedia which lists all kinds of software here Wikipedia ERD
Ronald
It's ok but if you can do it for me means if you can draw the diagram then it will better form me to understand and further If I find any problem I can ask you.
so please help meeeee
In this forum we do not make code, documents or otherwise for members who have not even tried to do it themselves.
We will help you when you yourself make the effort first. When, during that process, you run into problems or have questions about what you made, we will help.
The link I posted will give you enough information to start.
Ronald
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