Hey, there!Often we can achieve great tuning success by decoding the problem and then rewriting the queries. This can, of course, be more costly than a purely technical optimization in which we consider the problem as a black box, but can be ver...
Reduce disk IOs by 99% with this simple trick
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Sep 17, 2022
DWHPro - Data Modeling with the Teradata FS-LDM
Hi,In this article, we will teach you the following:What is A Data Model?What are the Major Types of Data Models?What is the FS-LDM?How is the FS-LDM Implemented?Go to the article: Data Modeling with the Teradata FSLDM.Anyone involved with the Terada...
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Sep 11, 2022
DWHPro - The Teradata MAPS Architecture
Hi,Teradata is known for being parallel at every level. AMPs ensure that queries can be processed optimally in parallel. But sometimes, it makes sense to localize the work. In this article, I will show you when to use this technique and how to apply...
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Sep 10, 2022