Hi,
I have two input columns
col1 col2
Data Filename
In the external filter stage i am calculating byte size of col1.
I want my output to be
Col1 Col2
Byte_size(Data) Filename
In the external filter stage is it possible to perform operation only on one column?
Thanks,
Chetan.C
Perform Operation on only one column External filter stage
Moderators: chulett, rschirm, roy