<div dir="ltr">In PostgreSQL you can organize your tables, functions and others in SCHEMA's.<div>Eventually your so-called "search_path" is not set correctly and you are using a different schema than the default "public".</div><div><br></div><div>Can you run the following commands and post the result here?</div><div><br></div><div>SELECT version();<br>SELECT postgis_full_version();<br>SELECT pgr_version();<br></div><div><br></div><div>Best regards,</div><div>Daniel</div></div><br><div class="gmail_quote"><div dir="ltr" class="gmail_attr">On Tue, 10 Aug 2021 at 04:39, 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 ; l verified my database pgrouting is install and all the function is load but l don't know why it not working. this is the error message down<div>on the left of the image we can see the function list and l see the pgr_dijkstra function but it's don't work</div><div>waiting your response</div><div>thank in advance</div></div><br><div class="gmail_quote"><div dir="ltr" class="gmail_attr">Le lun. 9 août 2021 à 20:01, <<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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Today's Topics:<br>
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1. Asking help (Boubacar Bah)<br>
2. Re: Asking help (Rajat Shinde)<br>
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----------------------------------------------------------------------<br>
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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>
<<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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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>
<<a href="mailto:CAKyj99mMamWJCoeWx45cHCMnBGNpXVNEYsF1QiN-nJCUUqpuSQ@mail.gmail.com" target="_blank">CAKyj99mMamWJCoeWx45cHCMnBGNpXVNEYsF1QiN-nJCUUqpuSQ@mail.gmail.com</a>><br>
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<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 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 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>> wrote:<br>
<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>
><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>