[Qgis-developer] Wrong $length

[Paolo Cavallini]

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Il 24/12/2014 20:18, Nyall Dawson ha scritto:

> I can't test right now, but this sounds like possibly the column
> isn't large enough to hold the length values, and they are
> overflowing into negative values. Could this be the case?

nope: real, length 24, decimals 15, calculated results in the 10,000
order of magnitude.
anyway, the behaviour you describe would be a bug in itself IMHO.
all the best.
- -- 
Paolo Cavallini - www.faunalia.eu
QGIS & PostGIS courses: http://www.faunalia.eu/training.html
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