diff --git a/src/connector/jdbc/src/test/java/com/taosdata/jdbc/DatabaseMetaDataTest.java b/src/connector/jdbc/src/test/java/com/taosdata/jdbc/DatabaseMetaDataTest.java
index 05b14c7a9451399f1727ba4f4cb0824395421bfe..19dabe07462b6481b2ab5460aad7ac5712e21b7c 100644
--- a/src/connector/jdbc/src/test/java/com/taosdata/jdbc/DatabaseMetaDataTest.java
+++ b/src/connector/jdbc/src/test/java/com/taosdata/jdbc/DatabaseMetaDataTest.java
@@ -181,7 +181,7 @@ public class DatabaseMetaDataTest {
         databaseMetaData.getCatalogs();
 //        databaseMetaData.getTableTypes();
 
-        databaseMetaData.getColumns("", "", "", "");
+        databaseMetaData.getColumns(dbName, "", tName, "");
         databaseMetaData.getColumnPrivileges("", "", "", "");
         databaseMetaData.getTablePrivileges("", "", "");
         databaseMetaData.getBestRowIdentifier("", "", "", 0, false);