diff --git a/src/main/java/com/roshka/bootcamp/Context.java b/src/main/java/com/roshka/bootcamp/Context.java
new file mode 100644
index 0000000..7e78338
--- /dev/null
+++ b/src/main/java/com/roshka/bootcamp/Context.java
@@ -0,0 +1,75 @@
+package com.roshka.bootcamp;
+
+import jakarta.servlet.ServletConfig;
+import jakarta.servlet.ServletContext;
+import jakarta.servlet.annotation.WebServlet;
+import jakarta.servlet.http.HttpServlet;
+import jakarta.servlet.http.HttpServletRequest;
+import jakarta.servlet.http.HttpServletResponse;
+
+import java.io.PrintWriter;
+import java.sql.*;
+
+@WebServlet("/context")
+public class Context extends HttpServlet {
+    Connection connection;
+
+    public void init(ServletConfig config) {
+        ServletContext context = config.getServletContext();
+        try {
+            Class.forName("org.postgresql.Driver");
+            connection = DriverManager
+                    .getConnection(context.getInitParameter("dbUrl"), context.getInitParameter("dbUser"), context.getInitParameter("dbPassword"));
+        } catch (Exception e) {
+            e.printStackTrace();
+            System.err.println(e.getClass().getName() + ": " + e.getMessage());
+            System.exit(0);
+        }
+    }
+
+    @Override
+    public void doGet(HttpServletRequest req, HttpServletResponse res) {
+        try {
+            Statement stmt = connection.createStatement();
+            res.setContentType("text/html");
+            PrintWriter out = res.getWriter();
+            ResultSet rs = stmt
+                    .executeQuery("select a.nombre, apellido, count(b.cliente_id) Cantidad_factura from cliente a " +
+                            "inner join factura b " +
+                            "on a.id=b.cliente_id " +
+                            "group by a.nombre, a.apellido " +
+                            "order by Cantidad_factura desc;");
+            out.println("<html>");
+            out.println("<body>");
+            out.println("<h1 style=\"color:red;\">Esta es una url distinta</h1>");
+
+            while (rs.next()) {
+                String nombre = rs.getString("nombre");
+                String apellido = rs.getString("apellido");
+                int cantidad = rs.getInt("Cantidad_factura");
+
+                out.println("<p>NOMBRE = " + nombre + "</p>");
+                out.println("<p>APELLIDO = " + apellido + "</p>");
+                out.println("<p>CANTIDAD FACTURA = " + cantidad + "</p>");
+
+            }
+            out.println("</body>");
+            out.println("</html>");
+            rs.close();
+            stmt.close();
+        } catch (Exception e) {
+            System.err.println(e.getClass().getName() + ": " + e.getMessage());
+        }
+
+    }
+
+    public void destroy() {
+        try {
+            connection.close();
+        } catch (SQLException e) {
+            e.printStackTrace();
+        }
+    }
+
+
+}
diff --git a/src/main/webapp/WEB-INF/web.xml b/src/main/webapp/WEB-INF/web.xml
index 9b00007..38cbe1a 100644
--- a/src/main/webapp/WEB-INF/web.xml
+++ b/src/main/webapp/WEB-INF/web.xml
@@ -14,4 +14,21 @@
     <url-pattern>/hola</url-pattern>
   </servlet-mapping>
 
+  <!--Conext params-->
+
+  <context-param>
+    <param-name>dbUrl</param-name>
+    <param-value>jdbc:postgresql://localhost:5432/bootcamp_market</param-value>
+  </context-param>
+  <context-param>
+    <param-name>dbUser</param-name>
+    <param-value>postgres</param-value>
+  </context-param>
+  <context-param>
+    <param-name>dbPassword</param-name>
+    <param-value>postgres</param-value>
+  </context-param>
+
+  <!--Conext params-->
+
 </web-app>
