[Qgis-developer] Deleting records from PostGIS

Matthias Kuhn matthias.kuhn at gmx.ch
Thu Sep 11 07:06:32 PDT 2014


Hi Paolo,

Does it make a difference if the attribute table is open or closed?

On Don 11 Sep 2014 16:05:11 CEST, Paolo Cavallini wrote:
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>
> Il 11/09/2014 15:21, Necip Enes GENGEÇ ha scritto:
>> Hi Paolo,
>>
>> I tested with a table of 9000~ features. It took me almost no time
>> to delete half of the table. (Config: Ubuntu 14.04, QGIS 2.4,
>> Postgresql 9.3)
>>
>> I experienced something like this while I was working with a
>> active delete/update trigger of the subjected table in oracle
>> before.
>
> Hi Necip,
> I'm talking of a table of about 200k records. I agree that for
> thousands of records it is quite fast.
> Thanks.
>
> --
> Paolo Cavallini - www.faunalia.eu
> QGIS & PostGIS courses: http://www.faunalia.eu/training.html
>
>
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