diff --git a/lib/Lib/Core/Model.js b/lib/Lib/Core/Model.js
index fd27dcde..d02dce39 100644
--- a/lib/Lib/Core/Model.js
+++ b/lib/Lib/Core/Model.js
@@ -178,6 +178,7 @@ var Model = module.exports = Class(function(){
          * @return Promise
          */
         getTableFields: function(table, all){
+            this.initDb();
             if (table === true) {
                 table = undefined;
                 all = true;