ref="https://statbel.fgov.be/nl/open-data/statistical-sectors-2020"
Out[]=
https://statbel.fgov.be/nl/open-data/statistical-sectors-2020
In[]:=
conn=DatabaseReference[File["D:\\Users\\Chris\\Documents\\Wolfram Desktop\\SQlite\\StatBel\\sh_statbel_statistical_sectors_20200101.sqlite"]]
Out[]=
DatabaseReference
Name: D:\Users\Chris\Documents\Wolfram Desktop\SQlite\StatBel\sh_statbel_statistical_sectors_20200101.sqlite
Backend: SQLite
ID: 1pqw024pj3e48

In[]:=
rdb=RelationalDatabase[conn]
Out[]=
Failure

Message:
no such module: VirtualSpatialIndex
Tag:
DatabaseFailure

In[]:=
rdb["Tables"]
Out[]=
Missing[NotAvailable,Tables]
In[]:=
es=EntityStore[rdb]
Out[]=
EntityStoreFailure

Message:
no such module: VirtualSpatialIndex
Tag:
DatabaseFailure

In[]:=
EntityRegister[es]
EntityRegister
:EntityStoreFailure

Message:
no such module: rtree
Tag:
DatabaseFailure
 is not a valid entity store.
Out[]=
EntityRegisterEntityStoreFailure

Message:
no such module: rtree
Tag:
DatabaseFailure

​