[GRASS-user] concatenating/combining two table fields for multi-field join
timmichelsen at gmx-topmail.de
Mon Aug 5 12:48:38 PDT 2013
would like to make a table join based on two fields.
So suppose I have to create a new temporary join field (joinkey).
I have the fields area (C2) and value (D2), per one area these do not
So in Excel I did for preparing the source table for the other values:
=(C2 & D2)
How can I perform the corresponding command on the command for the GRASS
Thank a lot in advance,
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