Netezza Connector - SCD Stage

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
Raftsman
Premium Member
Premium Member
Posts: 335
Joined: Thu May 26, 2005 8:56 am
Location: Ottawa, Canada

Netezza Connector - SCD Stage

Post by Raftsman »

Using the SCD stage with Netezza and for some reason the Updates are not working.

Input Table

Key Description

01 Text Type1
01 TextF

When it goes through the SCD, two rows come out but duplicates end up in Netezza. Key is the primary key on the table.

I checked with DBA's and an update was sent to the table. Netezza creates temporary tables prior to loading the physical table. Not sure if this is the issue.

Any info is greatly apprecaited.

Thanks
Jim Stewart
ArndW
Participant
Posts: 16318
Joined: Tue Nov 16, 2004 9:08 am
Location: Germany
Contact:

Post by ArndW »

If you output the SCD stage data to a sequential file (or peek stage, if the volumes are small) and inspect the one key in question are you sure that the Netezza is introducing an error?

Are you using insert/update mode and have you activated use of TWT in the stage? If you are sure of the data coming out of the SCD then you might toggle the TWT setting to see if that makes a difference.
Post Reply