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Reading the Dataset
Posted: Thu Nov 12, 2009 11:09 pm
by siva7143
Hi Guys,
I have a dataset which was loaded in 2 nodes, can we read the same dataset with 4 nodes.
If so how can we do this?
Regards,
Siva Kumar
Posted: Fri Nov 13, 2009 12:30 am
by ray.wurlod
Have you tried it? It should be automatic, provided that the four node configuration includes the original two nodes.
There are other tricks available, especially in grid environments and in version 8.1, but they are not pertinent to your question.
Re: Reading the Dataset
Posted: Fri Nov 13, 2009 12:33 am
by naveen19
siva7143 wrote:Hi Guys,
I have a dataset which was loaded in 2 nodes, can we read the same dataset with 4 nodes.
If so how can we do this?
Regards,
Siva Kumar
Siva,
This not possible...
whether this interview question ?
:D
Regards..Naveen.K
Posted: Fri Nov 13, 2009 12:54 am
by chulett
naveen19 wrote:Siva,
This not possible...
whether this interview question ?
:D
If it had been, you would have gotten it wrong.
Posted: Fri Nov 13, 2009 2:36 am
by ArndW
Just to make Craig's note clearer, he was addressing the response to naveen19 since DataStage will dynamically repartition datasets to the required number of nodes.
Posted: Fri Nov 13, 2009 7:51 am
by chulett
Edited to make that point a little... clearer.
