Beginner Question : how to configure the database

[holgerprause]

Hello,

i am very new to seam and ejb.
As far as i uderstand the samples, instead writing traditional hibernate xml files,ejb 3.0 uses annotations for this.


Ok so far so good.
What i am trying for a while now i to get the "seam-registration" running on a custom mysql database on my computer.

How can i tell seam to use this mysql- database intead of the one its currently using.

I took a look at persistence.xml

org.hibernate.ejb.HibernatePersistence <!--jta-data-source>jdbc:mysql://127.0.0.1/seamdb</jta-data-source-->
<jta-data-source>java:/DefaultDS</jta-data-source>

but i dont really know what to change there and what effect it will have.
I noticed the "seam-booking" example has a file called

"booking-ds.xml" which looks like it is the sort of file i need.

Can u help me getting the "seam-registration" example running on my own database.When i got this - i cant right start away.

Thank u very much,

Holger

[max522over]

try
http://wiki.jboss.org/wiki/Wiki.jsp?page=SetUpAMysqlDatasource

for a start. This is how I set up data source in JBoss. Then it's the persistence xml file for Seam.

[gavin.king]

The docs for Hibernate EntityManager are here:

http://www.hibernate.org/hib_docs/entitymanager/reference/en/html/configuration.html#setup-configuration

[holgerprause]

Hello ,

thx to both of u ill check it , hope i get it to work :-)

[holgerprause]

Yeah :-)

thank u very much again , i got it working :-)

Now ill take a closer look at the ajax stuff, very nice beginning , finally sth works :-)