Fixed 8.20 Migration script

prs.shared/Database Update Scripts/Update_8_20.cs

@@ -20,7 +20,7 @@ internal class Update_8_20 : DatabaseUpdateScript
 
     private static void MigrateSettings<T>(IProvider provider) where T : BaseObject, new()
     {
-        var _table = provider.Query<T>($"select * from {typeof(T).Name.Split('.').Last()}");
+        var _table = provider.GetTable<T>();
         if (_table != null)
         {
             var _entity = _table.Rows.FirstOrDefault()?.ToObject<T>();