Using lookup databa

I'm trying to insert data into a table, extracting data from one table comparing one field from another field using the lookup DATABASE type. I used the type SELECT VALUES to exclude that one with null values, but it still being used by kettle to insert into the output table. Just one field has the data which is of my interest, but seems to me just with the value null one being accessed.


Please someone could guive some tips how to utilize the select values properly?



Error inserting row into table [dim_service] with values: [White Label], [TIM], [Assinatura], [Acotel MMS], [100], [null]