[postgis-users] Grid of points inside Polygon

[Sandro Santilli]

On Fri, Nov 15, 2013 at 11:50:42AM +0100, Rémi Cura wrote:
> Yep, maybe something like
> 
> UPDATE ukmajrdbuffer SET the_geom = ST_MakeValid(the_geom)
> WHERE ST_IsValid(the_geom) = FALSE

ST_MakeValid internally checks for ST_IsValid, so no need
to add the condition (which would run the test twice).

--strk;