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ER, problem joining 2 tables at Model Mapping Designer (<Relations node)

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Posted on by 278
Hi all, I am just entering into creating custom documents with ER and here I have a problem when trying to add a joined table.
 
I have 2 custom tables, one head, another lines. At the Model Mapping Designer, Data Sources I cannot see the lines table when I select the "<Relations" at the main table in the Data Sources pane. The relations between the 2 tables seems to be right so probably I am missing something but losing lot of time with this.
 
Any idea of what I am missing?
 
Thanks
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  • Suggested answer
    Pedro-Rodriguez Profile Picture
    278 on at

    The solution was that I need to update the ER Table References. This periodic task can be found at organisation, ER, periodic. After that it worked. 

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