| DataException: The new column name or alias... [message #646002] |
Tue, 21 December 2010 14:35  |
 Helmut
Messages: 2
Registered: December 2010 |
Junior Member |
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Hi all,
what does this error message means?
"The new column name or alias abc is already used by the column at index x"
I get this message several times when I run my report against another database, not the one used to create the report. The tables are identical but the column order is different.
I'm using Birt 2.5.2.
Please help
Regards
Helmut
[Updated on: Tue, 21 December 2010 14:57] Report message to a moderator |
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| Re: The new column name or alias... [message #646021 is a reply to message #646002] |
Tue, 21 December 2010 15:33  |
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Does the dataset have an alias on the columns?
Jason
On 12/21/2010 9:35 AM, swaczinna@wlp-systems.de wrote:
> Hi all,
>
> what does this error messager maens?
>
> "The new column name or alias abc is already used by the column at index x"
>
> I get this message several times when I run my report against another
> database, not the one used to create the report. The tables are
> identical but the column order is different.
>
> I'm using Birt 2.5.2.
>
> Please help
>
> Regards
> Helmut
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| Re: The new column name or alias... [message #646052 is a reply to message #646039] |
Tue, 21 December 2010 18:07 |
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This sounds like a bug. Can you log it?
Jason
On 12/21/2010 12:06 PM, swaczinna@wlp-systems.de wrote:
> Hi Jason!
>
> No, the query ist really simple:
>
> select *
> from hsverf_dreh
> where hsv_f_pan = ?
> and hsv_geloescht = 0
> order by hsv_sort
>
> In the meantime I found a workaround. I listed all columns in the select
> clause instead of using *. Now the column order is always the same. But
> using * is more convenient. I would think of a bug in BIRT 2.5.2.
>
> Regards
> Helmut
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