why cannot I see the list of attributes?

Izas_MU

In the data cleansing process to transform the variable type or remove unused valuess I use the operators but it does not show me the list of attributes in the database. Does anyone know the cause? Thanks in advance

ceaperez

Hi @Izas_MU,,

typically it's a problem of metadata propagation. 

please read these threads for more information. 

https://community.rapidminer.com/discussion/comment/55052#Comment_55052
https://community.rapidminer.com/discussion/20235/solved-select-attributes-only-shows-metadata-and-no-variables

Best, 

Cesar