I have been trying to work out a query that returns the geometry of points that are unique (eg. not supliacte).
Is there a simple way to perform it in just one query?
geom is the only common attribute between the tables.
My tables are rather big, about 50000 rows in each.
I need the opposite return to this query:
SELECT point1.geom, point2.geom FROM schema.point1 AS fkb2012 , schema.point2 WHERE ST_Equals(point1.geom, point2.geom) ;