[QGIS-Developer] Is PySpatiaLite needed for QGIS v3?

[Luigi Pirelli]

+1 to use sqlite3+loadExtension.... tnx to rise up the problem.

Luigi Pirelli

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On 24 October 2017 at 00:02, Germán Carrillo <carrillo.german at gmail.com>
wrote:

> Hi devs,
>
>
> there are known issues using pyspatialite that lead to QGIS v3 crashes
> (see [1] and [2]). In fact, using DB Manager these days to explore a
> SpatiaLite database leads to a QGIS crash on Windows. :(
>
> The easy fix for such issue could be to avoid pyspatialite (see why [3])
> and use sqlite3 instead, loading the SpatiaLite module (see [4]). Avoiding
> pyspatialite is possible adjusting qgis.utils.spatialite_connect().
> However, loading the SpatiaLite module doesn't seem to be simple depending
> on the Operating System. I've attempted to do so on Windows with no success
> (several combinations, giving full path to the module, etc.).
>
> Does anybody know how to load the SpatiaLite module for sqlite3 on
> Windows? Apart from that, is there any problem if QGIS v3 switches to
> sqlite3 for SpatiaLite connections?
>
>
> Regards,
>
> Germán
> ---------------------
> [1] https://issues.qgis.org/issues/16720
> [2] https://lists.osgeo.org/pipermail/qgis-developer/2017-
> September/049776.html
> [3] https://groups.google.com/d/msg/spatialite-users/
> o0jUwMUqx_g/OEat2JTUAAAJ
> [4] https://github.com/qgis/QGIS/blob/master/python/utils.py#L602-L609
>
>
>
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