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<p>Hi Régis,</p>
<p>Thanks for your explanation.</p>
<p>The files have 0 bytes and I did not consciously create them.
Perhaps they should only be created on demand?</p>
<p>Otherwise, it is good to have this auxiliary data storage option.</p>
<p>Thanks,</p>
<p>Andreas<br>
</p>
<br>
<div class="moz-cite-prefix">On 22.11.2017 12:12, Régis Haubourg
wrote:<br>
</div>
<blockquote type="cite"
cite="mid:CABgOYCcFRBZXoUaaR=Bn9kOAsPaLqan8NWMo_P4eL4HRJK9C2g@mail.gmail.com">
<div dir="ltr">Hi Andreas,
<div>qgd files is the associated sqlite database of qgis project
when there is some auxiliary data to store in it. </div>
<div><br>
</div>
<div>Indeed, they probably shouldn't exist when there is no data
to store. </div>
<div><br>
</div>
<div>See associated QEP and blog post:</div>
<div><br>
</div>
<div><a
href="http://oslandia.com/en/2017/10/17/auxiliary-storage-support-in-qgis-3/"
moz-do-not-send="true">http://oslandia.com/en/2017/10/17/auxiliary-storage-support-in-qgis-3/</a> <br>
</div>
<div><a
href="https://github.com/qgis/QGIS-Enhancement-Proposals/issues/27"
moz-do-not-send="true">https://github.com/qgis/QGIS-Enhancement-Proposals/issues/27</a><br>
</div>
<div><br>
</div>
<div>Regards, </div>
<div>Régis</div>
<div><br>
</div>
<div><br>
</div>
</div>
<div class="gmail_extra"><br>
<div class="gmail_quote">2017-11-22 11:41 GMT+01:00 Andreas
Neumann <span dir="ltr"><<a
href="mailto:a.neumann@carto.net" target="_blank"
moz-do-not-send="true">a.neumann@carto.net</a>></span>:<br>
<blockquote class="gmail_quote" style="margin:0 0 0
.8ex;border-left:1px #ccc solid;padding-left:1ex">Hi,<br>
<br>
I noticed that along my .qgs (version 3) project files there
are .qgd files with the same filename but different
extension. They are always empty.<br>
<br>
Can someone help me find out what these files are and why
they are created?<br>
<br>
Thanks a lot,<br>
<br>
Andreas<br>
<br>
<br>
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