Zmitser,
You have to have the following on a MAP file:
LAYER
...
CONNECTION "host= ... password="CONNECTIONTYPE
DATA " FROM USING UNIQUE USING SRID="
...
END
On DATA you must specify the name of the geometry column and the table, if
you're using a database. If you are using a shape file you just have to include
the DATA keyword with the path and the name of the SHP file.
On Tuesday, March 23, 2021, 2:34:48 AM CST, Zmitser Kozhukh via
mapserver-users wrote:
Dear mapserver users, I need to specify data parameter at the location item of
tileindex.So far, I have tried many possibilities but none works:
‘host=127.0.0.1 dbname=database user=admin password=admin DATA "geom from table
using unique id using srid=4326"’orhost=127.0.0.1 dbname=database user=admin
password=admin data="geom from table using unique id using srid=4326"etc.Still
I get an error :msDrawMap(): Image handling error. Failed to draw layer named
'layer'. msPostGISLayerOpen(): Query error. Nothing specified in DATA
statement.Could someone please tell in which format data statement should be?In
documentation it is written vaguely:Normally the location should contain the
path to the tile file relative to the shapepath, not relative to the tileindex
itself. If the DATA parameter contains a value then it is added to the end of
the location. --
Zmitser Kozhukh___
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