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Add Java APIs to copy column data to host asynchronously #16429

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merged 2 commits into from
Jul 30, 2024

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@jlowe jlowe commented Jul 29, 2024

Description

Adds Java methods to ColumnView to allow copying of column data to host memory asynchronously. This can be used to avoid many unnecessary stream synchronization when copying many columns to the host.

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  • I am familiar with the Contributing Guidelines.
  • New or existing tests cover these changes.
  • The documentation is up to date with these changes.

@jlowe jlowe added Java Affects Java cuDF API. Spark Functionality that helps Spark RAPIDS improvement Improvement / enhancement to an existing function non-breaking Non-breaking change labels Jul 29, 2024
@jlowe jlowe self-assigned this Jul 29, 2024
@jlowe jlowe requested a review from a team as a code owner July 29, 2024 22:17
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jlowe commented Jul 30, 2024

/merge

@rapids-bot rapids-bot bot merged commit 8def2ec into rapidsai:branch-24.10 Jul 30, 2024
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improvement Improvement / enhancement to an existing function Java Affects Java cuDF API. non-breaking Non-breaking change Spark Functionality that helps Spark RAPIDS
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