The problem appear when connecting to an oracle database under
a username (say "SYSTEM") but browsing/viewing another schema
(say "NAVIG" in my specific situation). Selecting a different schema
is done through the "Advenced" pane of the "New Connection" dialog.

Browsing the schema with the tree explorer works fine, but everything
fails when trying to view table content, or such.
What's appening is that THE SQL CODE GENERATED IS WRONG.

In my case, I've a table called DEVICE into the NAVIG schema.
I'm connected as the SYSTEM user. if I'm trying to see the content
of the NAVIG table (right-clicking the node), netbeans generate
the following request:

   select <column list> from DEVICE

which is wrong because oracle will look at the DEVICE table into
the SYSTEM schema instead of the NAVIG schema. netbeans should
generate a "fully qualified" table specification in this case:

   select <column list> from NAVIG.DEVICE

which then yields the correct results.

Thanks,
Cedric