Column Generator

Column Generator is a development stage/ generating stage that is used to generate columnwith sample data based on user defined data type .

Take Job Design as

Seq.File--------------Col.Gen------------------Ds

Take source data as a

xyzbank

e_id,e_name,e_loc

555,flower,perth

666,paul,goldencopy

777,james,aucland

888,cheffler,kiwi

In order to generate column ( for ex: unique_id)

First read and load the data in seq.file

Go to Column Generator stage -- Properties -- Select column method as explicit

In column to generate = give column name ( For ex: unique_id)

In Output drag and drop

Go to column write column name and you can change data type for unique_id in sql type and

can give length with suitable name

Then compile and Run