Re: [Qgis-user] Fusion of Data Tables

[Alexandre Neto]

Check the user's manual:

http://docs.qgis.org/2.14/en/docs/user_manual/working_with_vector/attribute_table.html?highlight=relations#id11

Alexandre Neto

A ter, 1/11/2016, 22:12, Nicolas Cadieux 
escreveu:

> Hi,
> Google for "one to many relation".  You should find something in the
> project properties also.
> Nicolas
>
> Le 1 nov. 2016 à 16:15, Jeffrey.Rhodes [via OSGeo.org] <[hidden email]
> > a écrit :
>
> Hello,
> I was using QGIS to set up a new information/navigation system for my
> university, when I came across this problem:
> I got different data sets from different sources, one that has all the
> buildings in it , and one with specific rooms in buildings.
> 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.
> 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?
> Thanks in advance
> Jeffrey
>
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Re: [Qgis-user] Fusion of Data Tables

[Nicolas Cadieux]

Hi,
Google for "one to many relation".  You should find something in the project 
properties also.
Nicolas

> Le 1 nov. 2016 à 16:15, Jeffrey.Rhodes [via OSGeo.org] 
>  a écrit :
> 
> Hello,
> I was using QGIS to set up a new information/navigation system for my 
> university, when I came across this problem:
> I got different data sets from different sources, one that has all the 
> buildings in it , and one with specific rooms in buildings.
> 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.
> 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?
> Thanks in advance 
> Jeffrey
> 
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[Qgis-user] Fusion of Data Tables

[Jeffrey . Rhodes]

 Hello,I was using QGIS to set up a new information/navigation system for my university, when I came across this problem:I got different data sets from different sources, one that has all the buildings in it , and one with specific rooms in buildings.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.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?Thanks in advance Jeffrey 
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