Скачать или смотреть Vectorized Query Evaluation in Julia | Richard Gankema, Alex Hall | JuliaCon2021

This talk was presented as part of JuliaCon2021

Abstract:
Modern databases can choose between two approaches to evaluating queries with high performance: Query Compilation compiles each query to optimized machine code, while Vectorization interprets queries using BLAS-style primitives.
Query compilation offers more optimization potential for LLVM, while vectorization doesn’t require runtime compilation.
We explain how these techniques work and how we combine them, showcasing how Julia lets us have the best of both.


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