more concise way to write our query.

src/metabase/api/meta/db.clj

@@ -26,12 +26,9 @@
   {org Required}
   (let-404 [{:keys [id inherits] :as org} (sel :one Org :id org)]
     (read-check org)
-    (-> (if inherits
-          ;; orgs which `inherit` get access to ALL databases
-          (sel :many Database (order :name))
-          ;; otherwise we filter to just databases attached to the org
-          (sel :many Database :organization_id id (order :name)))
-      (hydrate :organization))))
+    (-> (sel :many Database (order :name) (where (if inherits {}
+                                                              {:organization_id id})))
+        (hydrate :organization))))
 
 (defendpoint POST "/"
   "Add a new `Database` for `Org`."