removal of warning "cannot preserve partitioning"
Posted: Tue Aug 06, 2013 11:49 am
Hi,
I am getting warning "sequential operator cannot preserve the partitioning" while running the below job at sequential stage.
The job design:
sequential file ---->tranformer stage---->lookup-1)--->odbc--->reject link
2)--->copy stage
from transformer stage we have partition as "Auto" and we are trying to clear the partition in lookup stage and in odbc.
The error is not coming.
But whehter it is a best practice to do the that and please let us knoe the disadvantage.
In every where we are using "Auto" as partition method.
Please suggest there is any other way to remove the warning.
Rd,
ramesh.
I am getting warning "sequential operator cannot preserve the partitioning" while running the below job at sequential stage.
The job design:
sequential file ---->tranformer stage---->lookup-1)--->odbc--->reject link
2)--->copy stage
from transformer stage we have partition as "Auto" and we are trying to clear the partition in lookup stage and in odbc.
The error is not coming.
But whehter it is a best practice to do the that and please let us knoe the disadvantage.
In every where we are using "Auto" as partition method.
Please suggest there is any other way to remove the warning.
Rd,
ramesh.