Communities

idnamelocation
1SunnyvaleCalifornia
2Silicon ValleyCalifornia
3Tech CityTexas
4Software ParkNew York
5Innovation HubColorado

Features

idfeature_name
1Golf Course
2Park
3School
4Library
5Hospital

Communities_Features

community_idfeature_id
(→ Communities.id)(→ Features.id)
11
21
31
41
51
52