Support kudo GPU shuffle reads in the plugin #13489
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Signed-off-by: Zach Puller <[email protected]>
Signed-off-by: Zach Puller <[email protected]>
Signed-off-by: Zach Puller <[email protected]>
Signed-off-by: Zach Puller <[email protected]>
Signed-off-by: Zach Puller <[email protected]>
Signed-off-by: Zach Puller <[email protected]>
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Fixes #12968.
Description
TODO: test integration of
KudoGpuShuffleCoalesceIteratorintoGpuShuffledHashJoinExec.scala.Checklists
The test query of interest shows a 10% performance gain with this feature enabled.
(Please explain in the PR description how the new code paths are tested, such as names of the new/existing tests that cover them.)