[postgis-devel] More dump comments

[Obe, Regina]

Mark,
>> Hmmm. Not sure at the moment without digging into the code...
> I'm wondering if its because its got a , in there.  Though I would think the
> {} would be sufficient.  Could be just a display artifact in psql I suppose.


I verified it does the same in old installs and if you do 

SELECT (ST_Dump(foo.the_geom))
FROM (SELECT ST_Collect(ST_Multi(the_geom)) as the_geom
fROM sometable) as foo

It does the same "{1,2}" so its not a new thing

I also checked

SELECT (ST_Dump(foo.the_geom)).path
FROM (SELECT ST_Collect(ST_Multi(the_geom)) as the_geom
fROM sometable) as foo

or

SELECT (ST_Dump(foo.the_geom)).path[1]
FROM (SELECT ST_Collect(ST_Multi(the_geom)) as the_geom
fROM sometable) as foo;

and those look as I would expect (no quotes).  So I guess its some sort of artifact of the 
displaying of a geometry_dump with , in the path that doesn't seem to affect
its functionality


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