<p dir="ltr">Check the user's manual:</p>
<p dir="ltr"><a href="http://docs.qgis.org/2.14/en/docs/user_manual/working_with_vector/attribute_table.html?highlight=relations#id11">http://docs.qgis.org/2.14/en/docs/user_manual/working_with_vector/attribute_table.html?highlight=relations#id11</a></p>
<p dir="ltr">Alexandre Neto</p>
<br><div class="gmail_quote"><div dir="ltr">A ter, 1/11/2016, 22:12, Nicolas Cadieux <<a href="mailto:nicolas.cadieux@archeotec.ca">nicolas.cadieux@archeotec.ca</a>> escreveu:<br></div><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div class="gmail_msg"></div><div class="gmail_msg">Hi,</div><div class="gmail_msg">Google for "one to many relation". You should find something in the project properties also.</div><div class="gmail_msg">Nicolas</div><div class="gmail_msg"><br class="gmail_msg">Le 1 nov. 2016 à 16:15, Jeffrey.Rhodes [via <a href="http://OSGeo.org" rel="nofollow" link="external" class="gmail_msg" target="_blank">OSGeo.org</a>] <<a href="http:///user/SendEmail.jtp?type=node&node=5293839&i=0" rel="nofollow" link="external" class="gmail_msg" target="_blank">[hidden email]</a>> a écrit :<br class="gmail_msg"><br class="gmail_msg"></div><blockquote style="border-left:2px solid #cccccc;padding:0 1em" type="cite" class="gmail_msg"><div class="gmail_msg">
<div class="gmail_msg"><span class="gmail_msg">Hello,</span></div><div class="gmail_msg"><span class="gmail_msg">I was using QGIS to set up a new information/navigation system for my university, when I came across this problem:</span></div><div class="gmail_msg"><span class="gmail_msg">I got different data sets from different sources, one that has all the buildings in it , and one with specific rooms in buildings.</span></div><div class="gmail_msg"><span class="gmail_msg">When I tried to fuse the two data sets I had the problem that one list has multiple entries per adress/building (multiple noticeable rooms in a building), while the other only had one entry per building, for the basic building geometry. Upon connecting them it always only connected the first entry in the room list to the building, ignoring the others.</span></div><div class="gmail_msg"><span class="gmail_msg">Is there any way or plug in to fix that? E.g. Something to create multiple entries of the houses table, or put the rooms into multiple columns for each building?</span></div><div class="gmail_msg"><span class="gmail_msg">Thanks in advance </span></div><div class="gmail_msg"><span class="gmail_msg">Jeffrey </span></div><div class="gmail_msg"></div>
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