<html xmlns:v="urn:schemas-microsoft-com:vml" xmlns:o="urn:schemas-microsoft-com:office:office" xmlns:w="urn:schemas-microsoft-com:office:word" xmlns:m="http://schemas.microsoft.com/office/2004/12/omml" xmlns="http://www.w3.org/TR/REC-html40"><head><meta http-equiv=Content-Type content="text/html; charset=utf-8"><meta name=Generator content="Microsoft Word 15 (filtered medium)"><style><!--
/* Font Definitions */
@font-face
{font-family:"Cambria Math";
panose-1:2 4 5 3 5 4 6 3 2 4;}
@font-face
{font-family:Calibri;
panose-1:2 15 5 2 2 2 4 3 2 4;}
/* Style Definitions */
p.MsoNormal, li.MsoNormal, div.MsoNormal
{margin:0in;
margin-bottom:.0001pt;
font-size:12.0pt;
font-family:"Times New Roman",serif;}
a:link, span.MsoHyperlink
{mso-style-priority:99;
color:blue;
text-decoration:underline;}
a:visited, span.MsoHyperlinkFollowed
{mso-style-priority:99;
color:purple;
text-decoration:underline;}
span.EmailStyle17
{mso-style-type:personal-reply;
font-family:"Calibri",sans-serif;
color:#1F497D;}
.MsoChpDefault
{mso-style-type:export-only;
font-family:"Calibri",sans-serif;}
@page WordSection1
{size:8.5in 11.0in;
margin:1.0in 1.0in 1.0in 1.0in;}
div.WordSection1
{page:WordSection1;}
--></style><!--[if gte mso 9]><xml>
<o:shapedefaults v:ext="edit" spidmax="1026" />
</xml><![endif]--><!--[if gte mso 9]><xml>
<o:shapelayout v:ext="edit">
<o:idmap v:ext="edit" data="1" />
</o:shapelayout></xml><![endif]--></head><body lang=EN-US link=blue vlink=purple><div class=WordSection1><p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D'>You should run <o:p></o:p></span></p><p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D'><o:p> </o:p></span></p><p class=MsoNormal>ALTER EXTENSION postgis UPDATE;<o:p></o:p></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>And then<o:p></o:p></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>SELECT postgis_extensions_upgrade();<o:p></o:p></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>I think what is confusing is that there are two versions that are reported.<o:p></o:p></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>One is the lib_version (which is what postgis_version returns), which looks at the library file. That will read 3.2.2 after you did the apt install.<o:p></o:p></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>Once you do the above two steps, <o:p></o:p></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>SELECT postgis_full_version();<o:p></o:p></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>Should work and output 3.2.2 for both parts<o:p></o:p></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D'><o:p> </o:p></span></p><div style='border:none;border-left:solid blue 1.5pt;padding:0in 0in 0in 4.0pt'><div><div style='border:none;border-top:solid #E1E1E1 1.0pt;padding:3.0pt 0in 0in 0in'><p class=MsoNormal><b><span style='font-size:11.0pt;font-family:"Calibri",sans-serif'>From:</span></b><span style='font-size:11.0pt;font-family:"Calibri",sans-serif'> postgis-users [mailto:postgis-users-bounces@lists.osgeo.org] <b>On Behalf Of </b>Hugh Kelley<br><b>Sent:</b> Wednesday, August 10, 2022 11:59 AM<br><b>To:</b> postgis-users@lists.osgeo.org<br><b>Subject:</b> [postgis-users] upgrade process and conflicting version info<o:p></o:p></span></p></div></div><p class=MsoNormal><o:p> </o:p></p><div><div><p class=MsoNormal>Hi all, <o:p></o:p></p></div><div><p class=MsoNormal><o:p> </o:p></p></div><div><p class=MsoNormal>wondering about the upgrade process I'm using, whether there's a better way, and a possible minor bug. <o:p></o:p></p></div><div><p class=MsoNormal><o:p> </o:p></p></div><div><p class=MsoNormal>I have a server running postgres 12 databases that currently use psotgis 3.0.0 and i'm looking to update postgis. <o:p></o:p></p></div><div><p class=MsoNormal><o:p> </o:p></p></div><div><p class=MsoNormal>I have used the following commands to do so:<o:p></o:p></p></div><p class=MsoNormal><o:p> </o:p></p><div><p class=MsoNormal>>>sudo apt update<br>>>sudo apt -y upgrade<br>>>sudo reboot<br>>>sudo apt -y install gnupg2<br>>>wget --quiet -O - <a href="https://www.postgresql.org/media/keys/ACCC4CF8.asc">https://www.postgresql.org/media/keys/ACCC4CF8.asc</a> | sudo apt-key add -<br>>>echo "deb <a href="http://apt.postgresql.org/pub/repos/apt/">http://apt.postgresql.org/pub/repos/apt/</a> `lsb_release -cs`-pgdg main" |sudo tee /etc/apt/sources.list.d/pgdg.list<br>>>sudo apt update<br>>>sudo apt install postgis postgresql-12-postgis-3<o:p></o:p></p></div><div><p class=MsoNormal><o:p> </o:p></p></div><div><p class=MsoNormal>once I've run these, I still need to run the following query in each database to complete the upgrade<o:p></o:p></p></div><div><p class=MsoNormal><br>ALTER EXTENSION postgis UPDATE;<o:p></o:p></p></div><div><p class=MsoNormal><o:p> </o:p></p></div><div><p class=MsoNormal>Before I run this query, the results of <o:p></o:p></p></div><div><p class=MsoNormal><o:p> </o:p></p></div><div><p class=MsoNormal>SELECT PostGIS_Version(); are 3.2.2, the upgraded version,<o:p></o:p></p></div><div><p class=MsoNormal><o:p> </o:p></p></div><div><p class=MsoNormal>The results of SELECT PostGIS_Full_Version(); is an error<o:p></o:p></p></div><div><p class=MsoNormal>ERROR: A stored procedure tried to use deprecated C function 'postgis_svn_version'<o:p></o:p></p></div><div><p class=MsoNormal><o:p> </o:p></p></div><div><p class=MsoNormal>The results of SELECT * FROM pg_extension; are postgis 3.0.0. <o:p></o:p></p></div><div><p class=MsoNormal><o:p> </o:p></p></div><div><p class=MsoNormal>Testing functions like st_hexagongrid(), which is available in 3.2 and not in 3.0 returns an error, indicating the database is still using 3.0. <o:p></o:p></p></div><div><p class=MsoNormal><o:p> </o:p></p></div><div><p class=MsoNormal>once I run the postgis UPDATE query, all of this is resolved and the results are 3.2 for all checks. <o:p></o:p></p></div><div><p class=MsoNormal><o:p> </o:p></p></div><div><p class=MsoNormal>My questions are, <o:p></o:p></p></div><div><p class=MsoNormal><o:p> </o:p></p></div><div><p class=MsoNormal>is there a way to automatically upgrade all databases on the server? I suppose I could put together a shell script but wondering if there is a standard way for doing this. <o:p></o:p></p></div><div><p class=MsoNormal><o:p> </o:p></p></div><div><p class=MsoNormal>and, is it possible that the difference in version results between postgis_version() and pg_extention prior to updating should be considered a bug? Looking at packages installed on the server, it looks like my update commands replaced 3.0 with 3.2 instead of installing it side by side. <o:p></o:p></p></div><div><p class=MsoNormal><o:p> </o:p></p></div><div><p class=MsoNormal>Is working on a database that hasn't been updated to 3.2 on a server that has been updated likely to cause any problems if I expect it to work according to the 3.0 codebase as it has historically?<o:p></o:p></p></div><div><p class=MsoNormal><o:p> </o:p></p></div><div><p class=MsoNormal>Thanks for any thoughts or suggestions!<o:p></o:p></p></div><div><p class=MsoNormal><o:p> </o:p></p></div><div><p class=MsoNormal>Hugh <o:p></o:p></p></div><div><p class=MsoNormal><o:p> </o:p></p></div><p class=MsoNormal> <o:p></o:p></p><div><div><div><div><div><div><div><div><div><p class=MsoNormal><o:p> </o:p></p></div></div></div></div></div></div></div></div></div></div></div></div></body></html>