Is there one table per item category

Question

In eshops item dont have same attributes .
Do they make a new table for each category or there is a flex cloumn?

Answer 1

Can you give an example about how items don't have same attributes?

Answer 2

A phone has android version while a air conditionar has output volume

Answer 3

You can create a 'notes' column to contain such data, use TINYTEXT or something compatible for the field type

Answer 4

It's one of the SQL data types, allows storing text data up to 255 characters. You can add a column of TINYTEXT type in your table to store product details.
https://www.w3schools.com/sql/sql_datatypes.asp

Answer 5

I searched for tiny text what was your point its a text formating site