It really depends. What you want is: ``` auto p_data = GetValues<const char*>(buffers[2], *p_offset); ```
We already have such a function https://github.com/apache/arrow/blob/master/cpp/src/arrow/compute/kernels/util-internal.h#L34. This needs to have a null check (so that is `buffer[i]` is null then it returns nullptr rather than invoking `->data()`) Whether this happens depends on the input data [ Full content available at: https://github.com/apache/arrow/pull/2654 ] This message was relayed via gitbox.apache.org for [email protected]
