Data going to only one node.

mekrreddy · Post by **mekrreddy** » Sat Nov 06, 2010 2:32 pm

Hi,

I was doing a full extract from table and writing to a dataset, running the job on 4 node config file, But when I try to view the data using dataset management, Data is going to only one node??, I was trying to understand If there was any setting that I was missing?? Please help me understand this, Thanks in advance..

nitkuar · Post by **nitkuar** » Sat Nov 06, 2010 2:49 pm

Please explain about your job design, then only we would be able to answer your query.

ray.wurlod · Post by **ray.wurlod** » Sat Nov 06, 2010 5:18 pm

Unless you take steps to force it, less than 32KB of data will always go only to one node in a Data Set. 32KB is the smallest amount of data moved around by DataStage parallel engine.