How can I call my own custom SQL code inside my Java EE project on NetBeans

Question

How do I create a custom SQL command and override the automatic handling in the netBeans project?

Can you be more specific? What "automatic handling" are you talking about? — Jeremy
– Jeremy, Commented May 4, 2011 at 3:06
So my Netbeans project uses something called EntityManager and we'd like to bypass it (download.oracle.com/javaee/5/api/javax/persistence/… ) — Ada
– Ada, Commented May 4, 2011 at 4:54

Jeremy · Accepted Answer · 2011-05-04 11:13:36Z

1

The EntityManager is part of the Java Persistence API (JPA). You're either setting it up yourself or your server (persumably Glassfish inside NetBeans?) is setting it up for you.

Here's a quick example of what you can do:

Query query = entityManager.createNativeQuery("select name from people");
List<String> results = query.getResultList();

This is a more complete example.

answered May 4, 2011 at 11:13

Jeremy

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