You are not doing anything wrong. Oracle is not supported for the Report
Builder (note that it is supported for the Report Designer).

Signature
Bruce Loehle-Conger
MVP SQL Server Reporting Services
> Hi
> I am doing reports and UDMs from a DW in Oracle and it is great (some
[quoted text clipped - 15 lines]
> cheers
> Enzo
Xfonhe - 20 Apr 2006 21:46 GMT
Work-around for Report Builder:
1. Create linked server connection to Oracle database using the
OraOLEDB.Oracle provider(more up-to-date than Microsoft's).
2. Create a Data Source using the native SQL provider to the SQL Server
where you created in step 1.
3. Create a data source view; do not select objects.
4. Right-click in the DSV designer pane and create a New Named Query. Build
your query against the linked server (i.e. use 4-part names: select * from
linkedservername..schema.object). Repeat step 4 for each object you wish to
add to your model.
5. Add logical keys where applicable.
6. Build your model.
7. Deploy & build reports using Report Builder :-)
X
Clyde Danganan - 31 Jan 2008 19:41 GMT
Are there plans for a permanent fix for this? This could be a pain if you
have many tables.
url:http://www.ureader.com/msg/115710202.aspx