Hi there, i try to join table information to a geometry with an key in an attribute. This works fine if the key is only with numbers. but in some cases the key has characters to. The Feature Joiner and Feature Merger dos not work.

They should work with non-numerical keys too. Can you doublecheck the comparison mode? Also, is the capital letter usage consistent between the two datasets? 1472_E2b_81445 won't match to 1472_e2b_81445.

Thank you Hans for your answer.

Sometimes it is easier than expected and it is advisable to keep doubting the data and not the process and the tool.

A small transposed number had crept in due to an error in the data of a matching table.