https://drill.apache.org/faq/ says:
> Vectorization: Drill takes advantage of the latest SIMD instructions > available in modern processors. I have done a quick browse of the source code. The following list are the locations that seems to relate with vectorization. - Project in exec/vector folder uses hppc. But hppc does not claim the use of SIMD. - Code in exec/java-exec/src/main/java/org/apache/drill/exec/vector. But I am sure whether these locations are really related with vectorization. Can anyone give a hint on this question? -- Jingguo
