[mapserver-users] data parameter in tileindex

[Carlos Ruiz]

Zmitser,
You have to have the following on a MAP file:
LAYER
...

 CONNECTION "host=<HOST> ... password=<PASSWORD>"CONNECTIONTYPE <CONNECTION_TYPE>
DATA "<GEOM_COLUMN> FROM <TABLE NAME> USING UNIQUE <ID> USING SRID=<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 <mapserver-users at lists.osgeo.org> 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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