diff --git a/src/connector/jdbc/src/test/java/com/taosdata/jdbc/cases/InvalidResultSetPointerTest.java b/src/connector/jdbc/src/test/java/com/taosdata/jdbc/cases/InvalidResultSetPointerTest.java
index 5695755964f2db7400cf3965d630e7ae2b94cc62..1a2eef561c6b9d1bb5c2eb4945febfa330e9c6ba 100644
--- a/src/connector/jdbc/src/test/java/com/taosdata/jdbc/cases/InvalidResultSetPointerTest.java
+++ b/src/connector/jdbc/src/test/java/com/taosdata/jdbc/cases/InvalidResultSetPointerTest.java
@@ -13,19 +13,19 @@ public class InvalidResultSetPointerTest {
     private static final String stbName = "stb";
     private static final String tbName = "tb";
     private static Connection connection;
-    private static int numOfSTb = 30000;
+    private static int numOfSTb = 300;
     private static int numOfTb = 3;
-    private static int numOfThreads = 10;
+    private static int numOfThreads = 100;
 
     @Test
     public void test() throws SQLException {
-//        execute("drop database if exists " + dbName);
-//        execute("create database if not exists " + dbName);
+        execute("drop database if exists " + dbName);
+        execute("create database if not exists " + dbName);
         execute("use " + dbName);
-//        execute("drop table if exists " + dbName + "." + stbName + "");
-//        createSTable();
-//        createTable();
-//        insert();
+        execute("drop table if exists " + dbName + "." + stbName + "");
+        createSTable();
+        createTable();
+        insert();
         selectMultiThreading();
         close();
     }
diff --git a/tests/examples/JDBC/JDBCDemo/pom.xml b/tests/examples/JDBC/JDBCDemo/pom.xml
index 61cf50ed4d8281a7bf0e829003648badc587c605..3bae3ae2d5cb2205c0720b581d235fe21ac4099b 100644
--- a/tests/examples/JDBC/JDBCDemo/pom.xml
+++ b/tests/examples/JDBC/JDBCDemo/pom.xml
@@ -14,6 +14,7 @@
             <groupId>com.taosdata.jdbc</groupId>
             <artifactId>taos-jdbcdriver</artifactId>
             <version>2.0.18</version>
+            <systemPath></systemPath>
         </dependency>
     </dependencies>