SPICE-only features
Amazon Quick Sight's SPICE (Super-fast, Parallel, In-memory Calculation Engine) enables certain computationally intensive data preparation features. These transformations are materialized in SPICE for optimal performance, rather than being executed at query time.
SPICE-only features
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Features available in both SPICE and DirectQuery
| Steps | Other capabilities | 
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Best practices
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                Use SPICE for workflows requiring SPICE-only features. 
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                Choose SPICE to optimize performance for complex transformations and large datasets. 
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                Consider DirectQuery for real-time data needs when SPICE-only features are not required.