Question

How to design database?

Answer 1

to work efficient and fast approach to data we use database like SQL,

Answer 2

In .net we can use efficient database sql.In php we can use Mysql database.Both databse supporty many languages

Answer 3

Actually question is not clear. Designing a database is complex. You need to study about database.

Answer 4

Study about design relational model databases

Answer 5

For Your Information , try to learn about Normalization Form (NF)