<div dir="ltr">Thanks for sending the version information.<div>It seems you are using a beta version of PostGIS 3.2, which I'm not sure we are testing this version with pgRouting already.</div><div>But it shouldn't be the problem.</div><div><br></div><div>I guess there is something wrong in your custom database setup.</div><div>It would be good to try to test step by step to see where it stops working.</div><div><br></div><div>There is a pgRouting workshop, but it's not written for Windows. </div><div>You can use it on your Windows installation, but I would suggest to try the sample data from the pgRouting documentation.</div><div><ol><li>Create a new database</li><li>Install extensions PostGIS and pgRouting</li><li>Load the sample network <a href="https://docs.pgrouting.org/latest/en/sampledata.html">https://docs.pgrouting.org/latest/en/sampledata.html</a><br></li><li>Test the pg_dijkstra function example from the documentation for example <a href="https://docs.pgrouting.org/latest/en/pgr_dijkstra.html">https://docs.pgrouting.org/latest/en/pgr_dijkstra.html</a></li></ol><div>If you get to that point, then the problem occurs with your data (loading) and is not related to pgRouting.</div></div><div><br></div><div>Best regards,</div><div>Daniel</div><div><br></div><div><br></div><div><br></div></div><br><div class="gmail_quote"><div dir="ltr" class="gmail_attr">On Wed, 11 Aug 2021 at 06:39, Boubacar Bah <<a href="mailto:bahbouba.909@gmail.com">bahbouba.909@gmail.com</a>> wrote:<br></div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex"><div dir="ltr">Hello<br>effectively daniel i use a different public shema but I had changed the search_path to this shema in question but pgrouting did not work after I import my tables to the public shema I then change the search_path to the shema the pg_dijkstra query still didn't work but the pgr_createtopology query works apart from this function none of the others in pgrouting work. here is the result of the queries you requested.<br>pending your greetings.<br></div><br><div class="gmail_quote"><div dir="ltr" class="gmail_attr">Le mar. 10 août 2021 à 20:00, <<a href="mailto:pgrouting-users-request@lists.osgeo.org" target="_blank">pgrouting-users-request@lists.osgeo.org</a>> a écrit :<br></div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex">Send Pgrouting-users mailing list submissions to<br>
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1. Re: Pgrouting-users Digest, Vol 137, Issue 1 (Daniel Kastl)<br>
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----------------------------------------------------------------------<br>
<br>
Message: 1<br>
Date: Tue, 10 Aug 2021 09:15:53 +0900<br>
From: Daniel Kastl <<a href="mailto:daniel@georepublic.de" target="_blank">daniel@georepublic.de</a>><br>
To: pgRouting users mailing list <<a href="mailto:pgrouting-users@lists.osgeo.org" target="_blank">pgrouting-users@lists.osgeo.org</a>><br>
Subject: Re: [pgrouting-users] Pgrouting-users Digest, Vol 137, Issue<br>
1<br>
Message-ID:<br>
<<a href="mailto:CABXBSH9qU33gFXCZUdGAreSi46rBRFMEOERFDp61HTRJMTYFzA@mail.gmail.com" target="_blank">CABXBSH9qU33gFXCZUdGAreSi46rBRFMEOERFDp61HTRJMTYFzA@mail.gmail.com</a>><br>
Content-Type: text/plain; charset="utf-8"<br>
<br>
In PostgreSQL you can organize your tables, functions and others in<br>
SCHEMA's.<br>
Eventually your so-called "search_path" is not set correctly and you are<br>
using a different schema than the default "public".<br>
<br>
Can you run the following commands and post the result here?<br>
<br>
SELECT version();<br>
SELECT postgis_full_version();<br>
SELECT pgr_version();<br>
<br>
Best regards,<br>
Daniel<br>
<br>
On Tue, 10 Aug 2021 at 04:39, Boubacar Bah <<a href="mailto:bahbouba.909@gmail.com" target="_blank">bahbouba.909@gmail.com</a>> wrote:<br>
<br>
> hello ; l verified my database pgrouting is install and all the function<br>
> is load but l don't know why it not working. this is the error<br>
> message down<br>
> on the left of the image we can see the function list and l see the<br>
> pgr_dijkstra function but it's don't work<br>
> waiting your response<br>
> thank in advance<br>
><br>
> Le lun. 9 ao?t 2021 ? 20:01, <<a href="mailto:pgrouting-users-request@lists.osgeo.org" target="_blank">pgrouting-users-request@lists.osgeo.org</a>> a<br>
> ?crit :<br>
><br>
>> Send Pgrouting-users mailing list submissions to<br>
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>> than "Re: Contents of Pgrouting-users digest..."<br>
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>> Today's Topics:<br>
>><br>
>> 1. Asking help (Boubacar Bah)<br>
>> 2. Re: Asking help (Rajat Shinde)<br>
>><br>
>><br>
>> ----------------------------------------------------------------------<br>
>><br>
>> Message: 1<br>
>> Date: Mon, 9 Aug 2021 14:24:55 +0100<br>
>> From: Boubacar Bah <<a href="mailto:bahbouba.909@gmail.com" target="_blank">bahbouba.909@gmail.com</a>><br>
>> To: <a href="mailto:pgrouting-users@lists.osgeo.org" target="_blank">pgrouting-users@lists.osgeo.org</a><br>
>> Subject: [pgrouting-users] Asking help<br>
>> Message-ID:<br>
>> <<br>
>> <a href="mailto:CALOg8kGhEwenrGrZ-e8XihFJ9Ycb-kjUx3x0TKf59gdARghpYw@mail.gmail.com" target="_blank">CALOg8kGhEwenrGrZ-e8XihFJ9Ycb-kjUx3x0TKf59gdARghpYw@mail.gmail.com</a>><br>
>> Content-Type: text/plain; charset="utf-8"<br>
>><br>
>> Hello.I m New in postgresql so l try to use the pgrouting functions in my<br>
>> database which have postgis and pgrouting extension but they show me an<br>
>> error saying the function of pgrouting doesn't exist. So l please you to<br>
>> explain me how l can load the pgrouting function in my database . My<br>
>> exploitation system is window 10 and postgresql 12<br>
>> Waiting your response<br>
>> cordial receive my salutations<br>
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>> ><br>
>><br>
>> ------------------------------<br>
>><br>
>> Message: 2<br>
>> Date: Mon, 9 Aug 2021 19:16:10 +0530<br>
>> From: Rajat Shinde <<a href="mailto:rajatshinde2303@gmail.com" target="_blank">rajatshinde2303@gmail.com</a>><br>
>> To: pgRouting users mailing list <<a href="mailto:pgrouting-users@lists.osgeo.org" target="_blank">pgrouting-users@lists.osgeo.org</a>><br>
>> Subject: Re: [pgrouting-users] Asking help<br>
>> Message-ID:<br>
>> <<br>
>> <a href="mailto:CAKyj99mMamWJCoeWx45cHCMnBGNpXVNEYsF1QiN-nJCUUqpuSQ@mail.gmail.com" target="_blank">CAKyj99mMamWJCoeWx45cHCMnBGNpXVNEYsF1QiN-nJCUUqpuSQ@mail.gmail.com</a>><br>
>> Content-Type: text/plain; charset="utf-8"<br>
>><br>
>> Hi,<br>
>><br>
>> It's hard to say anything without seeing the error messages but I think it<br>
>> is probably because pgRouting is not installed (See this:<br>
>> <a href="https://workshop.pgrouting.org/2.6/en/chapters/installation.html" rel="noreferrer" target="_blank">https://workshop.pgrouting.org/2.6/en/chapters/installation.html</a>). It<br>
>> will<br>
>> be great if you could send an screenshot of the error or share the error<br>
>> logs.<br>
>><br>
>> Also, please find the pgRouting workshop (<br>
>> <a href="https://workshop.pgrouting.org/2.6/en/index.html" rel="noreferrer" target="_blank">https://workshop.pgrouting.org/2.6/en/index.html</a>). It contains chapters<br>
>> on<br>
>> setting up and getting started with the pgRouting algorithms.<br>
>><br>
>> Best,<br>
>> Rajat<br>
>><br>
>> On Mon, Aug 9, 2021 at 6:55 PM Boubacar Bah <<a href="mailto:bahbouba.909@gmail.com" target="_blank">bahbouba.909@gmail.com</a>><br>
>> wrote:<br>
>><br>
>> ><br>
>> > Hello.I m New in postgresql so l try to use the pgrouting functions in<br>
>> my<br>
>> > database which have postgis and pgrouting extension but they show me an<br>
>> > error saying the function of pgrouting doesn't exist. So l please you to<br>
>> > explain me how l can load the pgrouting function in my database . My<br>
>> > exploitation system is window 10 and postgresql 12<br>
>> > Waiting your response<br>
>> > cordial receive my salutations<br>
>> ><br>
>> > _______________________________________________<br>
>> > Pgrouting-users mailing list<br>
>> > <a href="mailto:Pgrouting-users@lists.osgeo.org" target="_blank">Pgrouting-users@lists.osgeo.org</a><br>
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>> ><br>
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Georepublic UG & Georepublic Japan<br>
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</blockquote></div><br clear="all"><div><br></div>-- <br><div dir="ltr" class="gmail_signature"><div dir="ltr"><div><div dir="ltr"><span style="font-family:arial,sans-serif;font-size:13px;border-collapse:collapse">Georepublic UG & Georepublic Japan<br>eMail: <a href="mailto:daniel.kastl@georepublic.de" style="color:rgb(66,99,171)" target="_blank">daniel.kastl@georepublic.de</a><br>Web: <a href="https://georepublic.info" target="_blank">https://georepublic.info</a></span><div><br></div><div><br></div><div><br></div></div></div></div></div>