Hi,

I have a data source I've created from Salesforce (I joined a few tables from Salesforce).

When trying to add another table (Customer_info), by left joining it to one of the existing tables (Account), I get an error (please see screenshot) .

Strangely, if I start from Customer_info table and do a left join to table Account table (the opposite way) then it works.

I can't do a right join (Tableau doesn't give this option) and I don't want to start building all the data source from the beginning (starting from table Customer_info).

Did someone encounter this kind of problem?

Thanks!