Crate arrow_select

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Arrow selection kernels

Modulesยง

  • Defines concat kernel for ArrayRef
  • Defines filter kernels
  • Interleave elements from multiple arrays
  • Implements the nullif function for Arrow arrays.
  • Defines take kernel for Array
  • Defines union_extract kernel for UnionArray
  • Defines windowing functions, like shifting
  • Zip two arrays by some boolean mask. Where the mask evaluates true values of truthy