I would like to append a little to this question, since it is on the same
topic and I have been snooping extensively around the relevant dtd's today.
Per the dtd, it is possible to create more than one database per app-data
(document).
In other words this type of schema description is possible:
<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE app-data SYSTEM "database.dtd" >
<app-data>
<database>
<table>
<column/>
</table>
</database>
<database>
<table>
<column/>
</table>
</database>
</app-data>
Is this correct?
Would this properly generate not only both databases, but their respective
peers classes?
Humh...
>From: <[EMAIL PROTECTED]>
>Reply-To: [EMAIL PROTECTED]
>To: <[EMAIL PROTECTED]>
>Subject: Multiple DBs
>Date: Tue, 18 Sep 2001 17:58:17 -0300
>
>I'm trying to make my project work with more than one DB...
>I've been told that I could change the method doBuild( ) in my *MapBuilder
>classes....
>
>It was exactly what I did ....
>
>dbMap = TurbineDB.getDatabaseMap("curriculum");
>
>And I created a new database entry in my conf file
>
>database.curriculum.driver=org.postgresql.Driver
>database.curriculum.url=jdbc:postgresql://postgresql.ibnetwork.com.br:5432/curriculum
>
>
>I got the following exception:
>
>
>[Tue Sep 18 17:39:31 GMT-03:00 2001] -- ERROR -- Turbine.handleException:
>null
> Exception: java.lang.NullPointerException
> Stack Trace follows:
> java.lang.NullPointerException
> at
>org.apache.turbine.util.db.Criteria.containsObjectColumn(Criteria.java:393)
> at org.apache.turbine.om.peer.BasePeer.doSelect(BasePeer.java:1111)
> at
>br.com.ibnetwork.ib.om.BasePessoaPeer.doSelectVillageRecords(BasePessoaPeer.java:265)
> at
>br.com.ibnetwork.ib.om.BasePessoaPeer.doSelect(BasePessoaPeer.java:235)
>
>
>
>Atenciosamente,
>
>Diogo Saad.
>[EMAIL PROTECTED]
>Inter Business Tecnologia e Servi�os
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