From: M Tarkeshwar Rao <m.tarkeshwar.rao@ericsson.com>
To: "pgsql-general@postgresql.org" <pgsql-general@postgresql.org>
CC: Nandita Singh S <nandita.s.singh@ericsson.com>
Subject: Query regarding new version of shared library with older binary
Thread-Topic: Query regarding new version of shared library with older binary
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Date: Wed, 3 Apr 2024 11:42:59 +0000
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Hi All,

I have following query:

Our application is compiled with postgres SQL Client C++(11.18) and it is d=
ynamically linked with postgres shared library(version libpq.so.5.11).
But where this application runs at customer production system new version o=
f libpq(libpq.so.5.13) available. This new libpq shared lib is packaged wit=
h OS.
Our query is that, will our binary able to resolve the symbols with this ne=
w version(5.13)?

Regards,
Tarkeshwar

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<p class=3D"MsoNormal">Hi All,</p>
<p class=3D"MsoNormal"><o:p>&nbsp;</o:p></p>
<p class=3D"MsoNormal">I have following query:<o:p></o:p></p>
<p class=3D"MsoNormal"><o:p>&nbsp;</o:p></p>
<p class=3D"MsoNormal">Our application is compiled with postgres SQL Client=
 C++(11.18) and it is dynamically linked with postgres shared library(versi=
on libpq.so.5.11).<o:p></o:p></p>
<p class=3D"MsoNormal">But where this application runs at customer producti=
on system new version of libpq(libpq.so.5.13) available. This new libpq sha=
red lib is packaged with OS.<o:p></o:p></p>
<p class=3D"MsoNormal"><o:p></o:p></p>
<p class=3D"MsoNormal">Our query is that, <span style=3D"background:yellow;=
mso-highlight:yellow">
will our binary able to resolve the symbols with this new version(5.13)</sp=
an>?<o:p></o:p></p>
<p class=3D"MsoNormal">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbs=
p; <o:p></o:p></p>
<p class=3D"MsoNormal">Regards,<o:p></o:p></p>
<p class=3D"MsoNormal">Tarkeshwar<o:p></o:p></p>
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