You could use two layers in the mapfile (and a REQUIRES keyword to link
the display). Or use a UNION construct in the SQL, or create a view in
the database using a UNION.
Best Regards,
Brent Fraser
On 6/26/2012 7:37 PM, Jessica Clarke wrote:
Hi,
I'm trying to draw a 'shape' and a 'related shape'.
These shapes are both from the same View in Oracle (For eg.
asset_shape, rel_shape, asset_ID, rel_ID).
Can I call for two geometry shapes somehow?
My current 'data' call in my mapfile is:
DATA "REL_SHAPE FROM (SELECT ASSET_ID, REL_ID, ASSET_SHAPE, REL_SHAPE
FROM DB.VIEW) USING UNIQUE REL_ID"
I want both rel_shape and asset_shape to be drawn on the map.
Currently, I can only see the related shape (obviously).
Thanks,
Jess
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