Preserve Partition error

Post questions here relative to DataStage Enterprise/PX Edition for such areas as Parallel job design, Parallel datasets, BuildOps, Wrappers, etc.

Moderators: chulett, rschirm, roy

Post Reply
sreddy
Participant
Posts: 144
Joined: Sun Oct 21, 2007 9:13 am

Preserve Partition error

Post by sreddy »

Hi

When i design a job my source Advanced Tab details are
Excutable Mode: default(sequential)
Combinability Mode: Auto
Preserve partition: Default(Propagate)
----------------------------------------------
Next Stage Advanced Tab details are

Excutable Mode: default(Parallel)
Combinability Mode: Auto
Preserve partition: Default(Set)

when i am validate the job i am getting below warning.

When checking operator: A sequential operator cannot preserve the partitioning of the parallel data set on input port 0.


i tried to used Clear for source stage preserve partition. still i am getting the warning.

Please send me useful information.
ray.wurlod
Participant
Posts: 54607
Joined: Wed Oct 23, 2002 10:52 pm
Location: Sydney, Australia
Contact:

Post by ray.wurlod »

This has been answered many times, as a Search will reveal.
IBM Software Services Group
Any contribution to this forum is my own opinion and does not necessarily reflect any position that IBM may hold.
sreddy
Participant
Posts: 144
Joined: Sun Oct 21, 2007 9:13 am

Post by sreddy »

Thank you Ray

I had set Preserve Partition as Clear in 2nd stage in my job.
When i validate job, it shows Validate OK
Post Reply