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Tagged with relation expression
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QGIS - Avoid duplicates on Value-Relation widget
In QGIS, I'm working with two layers that are related to each other through the value-relation widget.
Layer 1: TEST
fields: "id"; "LIB"; "odc_ID"; "Code"
...
- 753
1
vote
1
answer
836
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Expression-based table relation in QGIS, avoiding joins and relates
In QGIS 3.18. I have two tables, one as a part of a .shp and the other a tab-delimited .txt with no geometry:
my .shp attribute table contains a list of sites, and
my .txt table contains a list of ...
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