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Wes McKinney commented on ARROW-1567: ------------------------------------- We can implement a new function with kernels of form {{(array[T], scalar[T]) -> array[T]}} > [C++] Implement "fill null" kernels that replace null values with some scalar > replacement value > ----------------------------------------------------------------------------------------------- > > Key: ARROW-1567 > URL: https://issues.apache.org/jira/browse/ARROW-1567 > Project: Apache Arrow > Issue Type: New Feature > Components: C++ > Reporter: Wes McKinney > Priority: Major > Labels: Analytics > -- This message was sent by Atlassian Jira (v8.3.4#803005)