[Qgis-developer] Save as... taking too long and exporting the whole tabel

Paolo Cavallini cavallini at faunalia.it
Tue Nov 15 19:22:46 PST 2016

Il 16 novembre 2016 01:05:35 CET, Nyall Dawson <nyall.dawson at gmail.com> ha scritto:
>On 16 November 2016 at 01:00, Paolo Cavallini <cavallini at faunalia.it>
>> Hi all,
>> on 2.18, the extraction of a shp from a large (18 Mpoints) PostGIS
>> takes ages, even when the user chooses to save only a small portion
>> it, selecting a small extent. This seems to be due to QGIS saving
>> the chosen geoms, but the whole table. On 2.14 it seems to work fine.
>> Could anybody confirm the it is not a local issue?
>Just to clarify - is this when you are saving only selected features,
>or when saving using a preset extent (eg features visible in map
>> Thanks.
>> --
>> Paolo Cavallini - www.faunalia.eu
>> QGIS & PostGIS courses: http://www.faunalia.eu/training.html
>> https://www.google.com/trends/explore?date=all&geo=IT&q=qgis,arcgis
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Preselected extent.
Sent from mobile. Sorry for being short
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