Add retrieve simple data

HelloWorld.java

@@ -1,11 +1,13 @@
 /*
-* PURPOSE: Makes a connection to an instance of InterSystems IRIS Data Platform.
+* PURPOSE: Makes a connection to an instance of InterSystems IRIS Data Platform. This example also retrieves petstore data that is available within a trial instance of InterSystems IRIS.
 */
 
 import com.intersystems.jdbc.IRISDataSource;
 
 import java.sql.Connection;
 import java.sql.SQLException;
+import java.sql.PreparedStatement;
+import java.sql.ResultSet;
 
 public class HelloWorld {
 
@@ -28,7 +30,18 @@ public class HelloWorld {
 			// Making connection
 			Connection dbconnection = ds.getConnection();
 			System.out.println("Hello World! You have successfully connected to InterSystems IRIS via JDBC.");
-    		dbconnection.close();
+			
+			// Retrieve first 5 yellow birds from InterSystems IRIS using JDBC
+            String sql = "SELECT TOP(5) name from Demo.Pet where color='Yellow' and type='bird'";
+            PreparedStatement myStatement = dbconnection.prepareStatement(sql);
+            ResultSet myRS = myStatement.executeQuery();
+            System.out.println("Name");
+            while (myRS.next())
+            {
+                String name= myRS.getString("Name");
+                System.out.println(name);
+            } 
+            dbconnection.close();
 				
 		}
 		catch ( SQLException e)