QGIS » QGIS Application

New description:

When loading a table that is a geometry collection, warn the user that the layer will now be shown on map (or make qgis do not allow load such kind of layers at all).

Old description:

If i hit the execute, it will execute and i will see the result.

But if i select Load as new Layer, select "gid" or "cancat" for the unique integer values , and st_union for geometry column, it will stay to process as if it was loading, but then nothing will happen, i don`t get a error, i don`t see nothing outputted in the error log ...

The code that i am using

select *, ST_Union(ST_centroid(the_geom),the_geom) from inegi.mgm2013v6_2
limit 5;

The database dump is here https://www.dropbox.com/s/pf27r8j5fqrcj49/qgis_bug.backup?dl=0