query performance

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AWS query performance redshift storage organisation
The technicalities 10 min read

How does storage organisation affect query performance?

Despite great efforts to separate interface from the implementation (like SQL), the pesky details always come up important when deploying to production, either when performance…

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query performance schema distribution storage organisation
The technicalities 10 min read

Storage organisation vs query performance – examples

The article How does storage organisation affect query performance described a number of principles on how to model data in Amazon…

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