Doubt about database relationship

Goodnight!

Looking for something to create a collection of likes and favorites I came across this app to clone

however I did not understand the relationship of collections, there are more relationships in the user than in the post as shown in the print below


Screenshot_2

how is this possible?

Hi @Rodrigo ,

The followers and following are relationships to itself, it is possible in Adalo.

As soon as you create links, you can use count to get how many child under parent. If you have numbers, you can get additional calculated fields such as sum, min, max.

Wow, perfect. Iā€™ll try. thank you so much