type: select

values: [val1,val2,..] | [{"id":"id1","value":"value1"},{"id":"id2","value":"value2"},..]

show_select_value: (true, false) if this attribute is true the value in the views will be replaced with the value of the select.

{
  "DataBaseTables": {
     "TableName": {
        "interface": {
           "fields": {
               "field_name": {"name": "Opción Correcta", 
               "type": "select", "values": [1,2,3,4],"defaultvalue":1}, "show_select_value": true
           }
        }
     }
  }
}

When you want to get the values from a external table/entity use:

external_values": "datastore|db"

entity: "table_or_entity_name"

"fields": "{id_fields},{others_fields}"

"linked_field": "{id_field_in_external_values}"

"fields": {
  "UserOrganizations": {"name":"Organizations",
						"type": "select",
						"external_values": "datastore", 
						"entity": "CloudFrameWorkOrganizations",
						"fields": "KeyName", 
						"linked_field": "KeyName","where_condition":"field='{{Internalfield}}'"},
},