Forum Discussion
An entry with the same key already exists error
Im importing diferente tables from a datamart, and i get this error when i try to import the fact table. Why is this?
Thanks,
9 Replies
Typically that means that you have two columns with the same name and you need them to have distinct names within the query context.
In this i dont have fields with the same name. I deleted all the other tables and i tried to import the fact table, and threw the same error. Any ideas?
Probably a lot of work, but I generally troubleshoot stuff like this by importing one column, do I get the issue? No, import half the columns, do I get the issue? Yes, import half as many columns again...and so on and so forth. Bisection troubleshooting method.
