[postgis-users] Should we change existing geometry columns to typmod instead of constraint-based?

Shira Bezalel shira at sfei.org
Mon Nov 12 08:26:52 PST 2012

Hi All, 

We have recently upgraded our databases to use PostGIS 2.0.1 from 1.5. Is it recommended that we recreate our tables with geometry columns so that they use the typmod geometries instead of the constraint-based geometries? Is there any advantage to this? 

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