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Message Posted: Thu, 17 May 2012 @ 13:59:34 GMT
We are having performance issues in the production environment in one of our clients. For example one explain in the development machine takes two seconds while in the production it takes 1:23. This is just an example and this kind of degradation is continuous. In fact before a query starts there is always a gap of 30-60 seconds before Teradata starts to process it's steps.
Does anyone have had these kind of experiences.
Certification: 14 AMPs Version 12.0
Production: 54 AMP's Version 12.0
I know there's not much information to start with but any suggestions are more than welcome.
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