Module arrow::compute::kernels::aggregate

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Expand description

Defines aggregations over Arrow arrays.

Functions§

  • Returns the bitwise and of all non-null input values.
  • Returns the bitwise or of all non-null input values.
  • Returns the bitwise xor of all non-null input values.
  • Returns true if all non-null input values are true, otherwise false.
  • Returns true if any non-null input value is true, otherwise false.
  • Returns the maximum value in the array, according to the natural order. For floating point arrays any NaN values are considered to be greater than any other non-null value
  • Returns the max of values in the array of ArrowNumericType type, or dictionary array with value of ArrowNumericType type.
  • Returns the maximum value in the binary array, according to the natural order.
  • Returns the maximum value in the boolean array
  • Returns the maximum value in the string array, according to the natural order.
  • Returns the minimum value in the array, according to the natural order. For floating point arrays any NaN values are considered to be greater than any other non-null value
  • Returns the min of values in the array of ArrowNumericType type, or dictionary array with value of ArrowNumericType type.
  • Returns the minimum value in the binary array, according to the natural order.
  • Returns the minimum value in the boolean array.
  • Returns the minimum value in the string array, according to the natural order.
  • Returns the sum of values in the primitive array.
  • Returns the sum of values in the array.
  • Returns the sum of values in the array.
  • Returns the sum of values in the primitive array.