[pgrouting-users] assign_vertex_id error

[Dave Potts]

You database has 11 entries which do not have a correct geometry column, 
I suspect that this may be causing you some problems.

select * from roads_line where the_geom is NULL will list all the problems

delete from  roads_line where the_geom is null

will permanently remove these data items from your database.

I can not say that this is the root cause of your problem but I suspect
that its not helping you.



Annu Anurag wrote:
> No sir. I just ran the query and it returned the following result.
>
> VSDelhidb=# SELECT count(*) FROM roads_line where the_geom is NULL;
>  count
> -------
>     11
> (1 row)
>
> What do I do sir?
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