[Qgis-developer] Error for postgres's provider when table(statement SELECT ) is outside public's schema

[Luiz Motta]

Hi Guiseppe,

Sorry for the mistake on the author of the provider.

I made both test, for both plugins, 'Custom database query' and 'Rt  Sql
Layer, and
with the same result.

When the table is inside public's schema don't have message of error,
otherwise,
i have the message of error, but the layer is created perfect.

I saved the project of QGIS (with the created layer) and open again this
project the message of error was showed.
In this point isolat the  factor of plugin, then, have some problem with
provider.

Regards,
Luiz Motta

2010/12/14 Giuseppe Sucameli <sucameli at faunalia.it>

> Hi Luiz and Ricardo,
>
> On Tue, Dec 14, 2010 at 1:04 PM, Luiz Motta <motta.luiz at gmail.com> wrote:
>>
>> The author of provider told me about this problem, see ticket (
>> https://trac.osgeo.org/qgis/ticket/3329).
>>
> to Luiz: as Ricardo wrote, he is the author of the plugin
> (CustomDatabaseQuery),
> not the author of the provider at all.
> BTW, I'm the author of both the patches for executing a custom query with
> postgres and spatialite provider, so I'm one of the guys you're searching
> for :)
>
> to Ricardo: the ticket told about an "Error for postgres's provider", not
> custom
> database query plugin issue.
> Furthermore, the QGis trac is not for plugins' issues, except for those
> that are
> in trunk. For this reason we're working to create a plugins trac.
>
> If you're sure the issue is only related to your plugin source code and not
> to the
> qgis functions called in your code, you should close the ticket as invalid.
>
> SELECT
>>   l.id AS gid, l.the_geom AS the_geom
>> FROM gis.tl_20101117_101056_limite l
>>
>
> Doesn't anyone confirm that it's a provider's issue, not just a plugin
> issue??
> Please, could you try to execute the same query using the RT Sql Layer
> plugin,
> in order to confirm the provider issue?
>
> Thanks a lot.
> Cheers.
>
>
>>
>> Please inform about your enviroment.
>> It  can be util for understand what is happened.
>>
>> Regards,
>> Luiz Motta
>>
>>
>>
>>
>>
>> 2010/12/14 Giuseppe Sucameli <sucameli at faunalia.it>
>>
>> Hi Luiz,
>>>
>>> On Tue, Dec 14, 2010 at 2:43 AM, Luiz Motta <motta.luiz at gmail.com>wrote:
>>>
>>>> I am testing the 'Custom database query' plugins, where, i use layers
>>>> outside public's schema.
>>>> The plugin create the layer, but, before, i receive the message error
>>>> about cursor od database.
>>>> If the layers are inside public's schema not appear message.
>>>> The one ticket is open, number 3329.
>>>>
>>> I'm unable to reproduce it, both 'Custom database query' and 'RT Sql
>>> Layer' plugins
>>> seems to work with tables not in the public schema.
>>> Maybe does your layer contain invalid geometries?
>>>
>>> Cheers.
>>>
>>> --
>>> Giuseppe Sucameli
>>>
>>>
>>
>
>
> --
> Giuseppe Sucameli
>
>
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