As you can see users have an ability to enter a range in the space field. And also they might enter something like this: '50, 150, 300, 5000'. So what db structure should I create to make a similiar things with search capabilitis, so that users can search by a storage size.
I though about two fields, one for the lowest bound of a range, the second for the highest but in this case hosters wouldn't be able to separate data by a colon.
Or maybe it's wrth creating an additional table that will contain two fields: HSP id and space.