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passing values to parameters
Posted: Tue Feb 12, 2008 11:03 pm
by just4u_sharath
Can i pass the run time values to parameters and use that parameter at other place. Say i wish to pass a columns derivartion output of transformer to parameter and again use the same parameter in next stage.
Re: passing values to parameters
Posted: Tue Feb 12, 2008 11:23 pm
by balajisr
just4u_sharath wrote:Can i pass the run time values to parameters and use that parameter at other place. Say i wish to pass a columns derivartion output of transformer to parameter and again use the same parameter in next stage.
You mean job parameters? Job parameters cannot be changed during job run.
Can you give some more detail as to what you are trying to do?
Posted: Wed Feb 13, 2008 1:23 am
by ray.wurlod
It's easier (and legal) simply to add an extra column to the link between these stages, and load your value into that.