Hi, thx for response. I don't notice the field was effectively 18.5
So no problem. The table correctly show all the decimal not only a sub-fraction of them. Sorry for noise. Andrea 2012/11/29 Alexandre Neto <[email protected]>: > Hello, > > You need to create a new attribute to your layer as Decimal Number, defining > the precision to 15. > > Alexandre Neto > > On Thu, Nov 29, 2012 at 1:54 PM, Andrea Peri <[email protected]> wrote: >> >> Hi, >> >> Actually qgis when show the attribute table of a layer, when the field >> is a float type, >> show only 6 decimal. >> >> This is not good situation when the field is a double. >> Because the real value is a 15 decimal value. >> >> So it could happened that two values really distinct but only on a low >> decimal, in the attribute table seem to be equals. >> >> There is a parameter to increase the decimal showed in the attribute >> table for a double precision field ? >> >> -- >> ----------------- >> Andrea Peri >> . . . . . . . . . >> qwerty àèìòù >> ----------------- >> _______________________________________________ >> Qgis-user mailing list >> [email protected] >> http://lists.osgeo.org/mailman/listinfo/qgis-user > > -- ----------------- Andrea Peri . . . . . . . . . qwerty àèìòù ----------------- _______________________________________________ Qgis-user mailing list [email protected] http://lists.osgeo.org/mailman/listinfo/qgis-user
