Fixed an issue where Execute button of the query tool gets disabled once we change anything in the data grid. Fixes #6798

web/pgadmin/tools/sqleditor/static/js/sqleditor.js

@@ -2895,6 +2895,7 @@ define('tools.querytool', [
             },
             function() {
               // Stop, User wants to save
+              $('#btn-flash').prop('disabled', false);
               return true;
             }
           ).set('labels', {