How to make filters with multiple checkboxes using Where or Having operator?

[franse]

Hi Adriano!
Have you find a way?
I could swear I was able to do something like this in the past.

I follow this:

Filtering Database Query with Multiple Checkboxes

You can use multiple checkboxes in order to filter your database queries. In our example we already created a server action with database query which shows the products in a dynamic table. It shows all the products currently, but we want to be able to filter them by category: [Screenshot_16] First let’s add a form. Click the insert (in our case insert before) button, in order to place the checkboxes above the table on the page: [Screenshot_17] Open Forms category and add a From: [Screen…

And the schema is right

@Teodor

You just need to store the amenities in a relational table, which stores the record ID and the amenity associated with it, just as:

product1 - amenity1
prodcut1 - amenity2
product1 - amenity3
product2 - amenity2
...
product99 - amenity1

But i’m not able to get the result.