Skip to content

[Experimental] Sorted Exchange support in Presto-on-Spark native #26602

@shrinidhijoshi

Description

@shrinidhijoshi

Tracking issue for the Sorted Exchange support in presto on spark native

The first set of changes are

Next set of improvements, below, will follow

  • Pretty print OrderingScheme in plan vizualizer
  • Enhance orderingScheme variable translation to support case when ExchangeNode has multiple inputs
  • Instead of removing the SortNode, consider adding a SortVerifier node which is passthrough node to validate sortedness of data

Metadata

Metadata

Assignees

No one assigned

    Type

    No type

    Projects

    No projects

    Milestone

    No milestone

    Relationships

    None yet

    Development

    No branches or pull requests

    Issue actions