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Understanding the Teradata Primary Index: Distribution, Hashing Algorithm, and Performance Considerations

Learn about the Teradata Primary Index, which distributes table rows across all AMPs for parallel execution. Discover how to select the best index for performance and avoid hash collisions.

Understanding the Teradata Primary Index: Distribution, Hashing Algorithm, and Performance Considerations
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Written by Roland Wenzlofsky Founder of DWHPro Author of Teradata Query Performance Tuning
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