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Task that, depending on the engine you use to query the OTF tables, is ANSI-compliant or not. Know your architecture and plan accordingly.
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Teradata DB-e 20: Native OTF
A proprietary C++-based connection to Iceberg and Delta Lake tables that Teradata provides to replace the standard Java API connection and improve performance.
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Large Language Models & Vector Stores, it takes two to tango
Large Language Models (LLMs) need to compare and search text based on meaning. Thus, they must transform the text in units that allow processing and storing efficiently. Furthermore, since the processing is heavy, there are many parameters, and the amount…
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Artificial Intelligence in Speculative Fiction
Review of a few Speculative Fiction stories that show a concern about our obsession with Artificial Intelligence and other digital technologies. They unveil the dark side of those machines that interfere in our life and thoughts, and which may become…
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Teradata DB-e 20: OTF Performance
Learn in this post how to better tune the OTF workload in the Teradata Database Engine 20, either Apache Iceberg or Delta Lake. This way, you will get the shorter query execution times through Vantage. As of August 2025, Teradata…
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Apache Iceberg, Delta Lake and Various Engines
Comparison of Apache Iceberg and Delta Lake features, what engines to use in the different CSPs, and several compute engines and their OTF features.