postgis layer query

[Christina]

Hallo all,

I am trying to do a query an Postgis Layer.

In my Postgis Layer there is a tablespace with more than 1000 rows. Every
row is a line on my map.
When I click on a line, I get all the lines in the tablespace queried.
Is it possible, to get only the line queried where I clicked on, and not the
whole tablespace?

I am using Mapscript.

I hope, somebody can help me!

Thanks in advance.


Best regards!
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