How to enable the runtime column propagation in the datastage?Where does this option exists?

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sarita

  • Dec 11th, 2006
 

There is an option in data stage administrator->projects tab->properties button->general tab-> enable runtime column propogation for parallel jobs.

If you enable this, you can select runtime propogation  to specify that columns encountered by a stage in a parallel job can be used even if they are not  defined in the meta data explicitly.

You can see the "runtime propogation" option in most of the active stages in the output tab(if exists) in columns sub tab.

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It is available in 3 places

1)When u open the ds Administrator ; there open any project properties;there u can see the Runtime Column Propagation.

2) If u open the job properties there u can see the same option.

3) When u click the column tab of input or output tab of any processing stage , there u will have the option.

use Runtime column Propagation according to ur requirement.If u mention at project level in Administrator it'll be fixed to all the jobs.

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