diff --git a/src/DatabaseDriver.php b/src/DatabaseDriver.php
index 838b6787..9f943ef6 100644
--- a/src/DatabaseDriver.php
+++ b/src/DatabaseDriver.php
@@ -1598,7 +1598,7 @@ protected function quoteNameStr($strArr)
                 continue;
             }
 
-            $parts[] = quoteNameString($part, true);
+            $parts[] = $this->quoteNameString($part, true);
         }
 
         return implode('.', $parts);