Re: [cx-oracle-users] ORA -24806 error reading NCLOB data

[Chris D. <cdu...@ya...>]

Great. Thanks for the update.

Chris

--- Anthony Tuininga <ant...@gm...> wrote:

> Ok, I've had a chance to look at this and the reason the problem is
> occurring is because Oracle wants SQLCS_NCHAR set as the character set
> form and does not do so automatically. I've modified cx_Oracle to do
> this as needed. There may be additional work that is needed (and I've
> added infrastructure to support it) but my initial attempts to bind
> NCLOB data appear to work just fine. After this is released (hopefully
> very soon) you can check it out and let me know if more work is
> needed.
> 
> On 6/9/06, Anthony Tuininga <ant...@gm...> wrote:
> > Unfortunately, none at the moment. But I'll take a look at it at some
> > point soon and let you know if I find anything. If anyone else has any
> > information I'd love to hear about it. My knowledge of Unicode is not
> > all that extensive. :-)
> >
> > On 6/9/06, Chris Dunscombe <cdu...@ya...> wrote:
> > > I'm trying to read data from an NCLOB column using:
> > >
> > > for nclob_col, other_col in cursor.__iter__():
> > >     nclob = nclob_col.read()
> > >     ......
> > >
> > > This returns the Oracle error ORA-24806 - Lob form mismatch.
> > >
> > > Environment is:
> > >   cx_Oracle version 4.1.2
> > >   Oracle version 9.2.0.7
> > >   Python 2.3.3
> > >   SuSE Linux 8.2
> > >
> > > Anyone any ideas?
> > >
> > > Thanks,
> > >
> > > Chris Dunscombe
> > >
> > >
> > >
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