apache / apache/arrow

[C++][Compute] Support selective execution for kernels

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#47,376 2 comments 0 reactions 1 assignee Claimed by @zanmato1984 View on GitHub
Component: C++ Type: enhancement
Dominant language
C++
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Description

Support "selective execution" for kernels. As mentioned in #47374, we need an incremental way to add selection-vector-aware kernels on demand, meanwhile accommodate legacy (selection-vector-non-aware) kernels to be executed "selection-vector-aware"-ly in a general manner.

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