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Problem with "Join Field" tool in Modelbuilder (iterators & submodels)

Question asked by kostas_ptr88 on May 21, 2015
Latest reply on May 22, 2015 by sephefox

Hello, in my problem i have used "sample tool" for a group of points, with the help of an iterator at modelbuilder and with the use of an inline variable. All i want to do is to join my tables with my points but i don't have a common column. So i created a tool to add a column to both of my groups (tables and point f.classes)

 

So what i did was that. I created two submodels which contain an iterator for tables (the first one) and (the second) an iterator for point fclasses and a connection to my tool which adds a common column to both of them wih the same values 0,1,2,3,4... so as to join them later, and i used an inline variable again for these submodels. My problem is that when i create a new model with these two submodels inside, although i can put their outputs in the boxes "Input table" & "Join Table" , there isn't any column to choose to join them at "Input Join Field"  & "Output Join Field".

 

Please any help would be much appreciated. Thank you very much.

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