diff --git a/src/connector/jdbc/src/test/java/com/taosdata/jdbc/cases/ConnectWrongDatabaseTest.java b/src/connector/jdbc/src/test/java/com/taosdata/jdbc/cases/ConnectWrongDatabaseTest.java
index f73d4e84f5a32c252d3469ea9184955ff8172b72..6f11caf045f8a57cda6d79fdc5506f5485abd58e 100644
--- a/src/connector/jdbc/src/test/java/com/taosdata/jdbc/cases/ConnectWrongDatabaseTest.java
+++ b/src/connector/jdbc/src/test/java/com/taosdata/jdbc/cases/ConnectWrongDatabaseTest.java
@@ -15,7 +15,8 @@ public class ConnectWrongDatabaseTest {
         } catch (ClassNotFoundException e) {
             e.printStackTrace();
         } catch (SQLException e) {
-            e.printStackTrace();
+            System.out.println(e.getMessage());
+//            e.printStackTrace();
         }
     }