Uploaded image for project: 'Apache Arrow'
  1. Apache Arrow
  2. ARROW-1573

[C++] Implement stateful kernel function that uses DictionaryBuilder to compute dictionary indices

    Details

    • Type: New Feature
    • Status: Resolved
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: None
    • Fix Version/s: 0.8.0
    • Component/s: C++
    • Labels:

      Description

      An operator utilizing this kernel may need some way to indicate to multithreaded schedulers that it cannot be parallelized on chunked arrays (unless we implement a concurrent hash table)

        Attachments

          Activity

            People

            • Assignee:
              wesmckinn Wes McKinney
              Reporter:
              wesmckinn Wes McKinney
            • Votes:
              0 Vote for this issue
              Watchers:
              1 Start watching this issue

              Dates

              • Created:
                Updated:
                Resolved: