[pgrouting-users] Problem with dijkstra_sp:

[Daniel Kastl]

2011/4/27 Maria Battarra <maria.battarra at gmail.com>

> Wow Daniel ! This was so fast and at the point!
>
> Source and target attributes are empty. Should I fill them? With what?
>

Like this:
http://workshop.pgrouting.org/chapters/topology.html#calculate-topology

Daniel




> Thanks a lot!
>
> Maria
>
>
>
> *Da:* pgrouting-users-bounces at lists.osgeo.org [mailto:
> pgrouting-users-bounces at lists.osgeo.org] *Per conto di *Daniel Kastl
> *Inviato:* mercoledì 27 aprile 2011 11.46
> *A:* pgRouting users mailing list
> *Oggetto:* Re: [pgrouting-users] Problem with dijkstra_sp:
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> ERROR:  source contains a null value
>
> CONTEXT:  PL/pgSQL function "dijkstra_sp" line 12 at cycle FOR in an
> instruction EXECUTE
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>
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> Can you inspect your data and check that there is no empty "source"
> attribute?
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>
> Daniel
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> Any idea about what went wrong?
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> Thanks a lot!
>
> Maria
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> --
> Georepublic UG & Georepublic Japan
> eMail: daniel.kastl at georepublic.de
> Web: http://georepublic.de
>
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-- 
Georepublic UG & Georepublic Japan
eMail: daniel.kastl at georepublic.de
Web: http://georepublic.de
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