diff --git a/JNDI-SAMPLE.XML b/JNDI-SAMPLE.XML
new file mode 100644
index 0000000..9a456ba
--- /dev/null
+++ b/JNDI-SAMPLE.XML
@@ -0,0 +1,16 @@
+    <!-- Copy it to tomcat/conf context.xml -->
+    <!-- Copy jar of driverClass/JNDIFactory to tomcat lib -->
+    <!-- If you want to change db pool factory, add this factory="com.zaxxer.hikari.HikariJNDIFactory" -->
+	<!-- How to use a JNDI data source with the Crystal Reports Java SDK on Tomcat https://userapps.support.sap.com/sap/support/knowledge/en/1343290 -->
+    <Resource name="jdbc/SageDB" auth="Container"   
+		    type="javax.sql.DataSource"
+		    driverClassName="com.microsoft.sqlserver.jdbc.SQLServerDriver"  
+		    url="jdbc:sqlserver://server\instance;DatabaseName=dbname;trustServerCertificate=true"  
+		    username="user"  
+		    password="password"  
+		    maxTotal="4"  
+		    maxIdle="2"
+		    initialSize="1"
+		    removeAbandonedOnBorrow="true"
+		    removeAbandonedOnMaintenance="true"
+		    removeAbandonedTimeout="60" /> 
\ No newline at end of file
diff --git a/src/main/java/com/da/crystal/report/CRJavaHelper.java b/src/main/java/com/da/crystal/report/CRJavaHelper.java
index 7f15450..ac87046 100644
--- a/src/main/java/com/da/crystal/report/CRJavaHelper.java
+++ b/src/main/java/com/da/crystal/report/CRJavaHelper.java
@@ -2,7 +2,7 @@
  * @Author                : Robert Huang<56649783@qq.com>                                                             *
  * @CreatedDate           : 2023-03-07 00:03:27                                                                       *
  * @LastEditors           : Robert Huang<56649783@qq.com>                                                             *
- * @LastEditDate          : 2023-10-19 14:47:59                                                                       *
+ * @LastEditDate          : 2023-10-19 16:38:07                                                                       *
  * @FilePath              : src/main/java/com/da/crystal/report/CRJavaHelper.java                                     *
  * @CopyRight             : Dedienne Aerospace China ZhuHai                                                           *
  *********************************************************************************************************************/
@@ -91,6 +91,7 @@ public static void logonDataSource(ReportClientDocument clientDoc, String userna
      * @param password      The DB logon password
      * @param connectionURL The connection URL
      * @param driverName    The driver Name
+     * @param jndiName      The JNDI Name
      * @param fileName      The file name
      * @param filePath      The file path
      * // How to use a JNDI data source with the Crystal Reports Java SDK on Tomcat https://userapps.support.sap.com/sap/support/knowledge/en/1343290
@@ -103,7 +104,7 @@ public static void changeDataSource(
         String password,
         String connectionURL,
         String driverName,
-        String JNDI,
+        String jndiName,
         String fileName,
         String filePath
     ) {
@@ -116,8 +117,8 @@ public static void changeDataSource(
             // JNDI name for Crystal Report must start with 'jdbc/'
             // https://userapps.support.sap.com/sap/support/knowledge/en/1343290
 
-            if (!JNDI.isBlank()) {
-                newPropertyBag.put("Connection Name (Optional)", JNDI);
+            if (!jndiName.isBlank()) {
+                newPropertyBag.put("Connection Name (Optional)", jndiName);
             } else {
                 newPropertyBag.put("Server Type", "JDBC (JNDI)");
                 newPropertyBag.put("Use JDBC", "true");
@@ -130,7 +131,7 @@ public static void changeDataSource(
             // If same jdbc info, just do login
             IConnectionInfo oldConnectionInfo = clientDoc.getDatabaseController().getConnectionInfos(null).get(0);
             PropertyBag oldPropertyBag = oldConnectionInfo.getAttributes();
-            if (JNDI.isBlank() &&
+            if (jndiName.isBlank() &&
                 oldPropertyBag.getStringValue("Server Type").equals("JDBC (JNDI)") &&
                 oldPropertyBag.getStringValue("Connection URL").equals(connectionURL) &&
                 oldPropertyBag.getStringValue("Database Class Name").equals(driverName)
diff --git a/src/main/java/com/da/crystal/report/ReportController.java b/src/main/java/com/da/crystal/report/ReportController.java
index 7eae5e5..81e9811 100644
--- a/src/main/java/com/da/crystal/report/ReportController.java
+++ b/src/main/java/com/da/crystal/report/ReportController.java
@@ -2,7 +2,7 @@
  * @Author                : Robert Huang<56649783@qq.com>                                                             *
  * @CreatedDate           : 2023-03-06 21:22:42                                                                       *
  * @LastEditors           : Robert Huang<56649783@qq.com>                                                             *
- * @LastEditDate          : 2023-10-19 14:50:30                                                                       *
+ * @LastEditDate          : 2023-10-19 16:46:17                                                                       *
  * @FilePath              : src/main/java/com/da/crystal/report/ReportController.java                                 *
  * @CopyRight             : Dedienne Aerospace China ZhuHai                                                           *
  *********************************************************************************************************************/
@@ -47,8 +47,8 @@ public class ReportController {
     @Value("${rpt.datasource.password}")
     private String password;
 
-    @Value("${rpt.datasource.JNDI}")
-    private String JNDI;
+    @Value("${rpt.datasource.jndiName}")
+    private String jndiName;
 
     @GetMapping("/Report/*/*")
     public void handReportRequest(HttpServletRequest req, HttpServletResponse resp) throws IOException {
@@ -135,7 +135,7 @@ public void handReportRequest(HttpServletRequest req, HttpServletResponse resp)
                 password,
                 url,
                 driverClassName,
-                JNDI,
+                jndiName,
                 report + ".rpt",
                 reportsPath
             );