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FEAT-#6398: Improved performance of list-like objects insertion into HDK DataFrames #6412

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merged 6 commits into from Jan 26, 2024

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AndreyPavlenko
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@AndreyPavlenko AndreyPavlenko commented Jul 24, 2023

What do these changes do?

If the partition contains either pandas DataFrame or pyarrow Table, insert the object directly into the frame/table, otherwise create a single-column frame and join the frames by rowid.

  • first commit message and PR title follow format outlined here

    NOTE: If you edit the PR title to match this format, you need to add another commit (even if it's empty) or amend your last commit for the CI job that checks the PR title to pick up the new PR title.

  • passes flake8 modin/ asv_bench/benchmarks scripts/doc_checker.py
  • passes black --check modin/ asv_bench/benchmarks scripts/doc_checker.py
  • signed commit with git commit -s
  • Resolves Improve performance of list-like objects insertion into DataFrames  #6398
  • tests added and passing
  • module layout described at docs/development/architecture.rst is up-to-date

@AndreyPavlenko AndreyPavlenko force-pushed the issue-6398 branch 6 times, most recently from 6dfdfc4 to 6e33d36 Compare July 27, 2023 22:26
@AndreyPavlenko AndreyPavlenko changed the title FEAT-#6398: Improved performance of list-like objects insertion into DataFrames FEAT-#6398: Improved performance of list-like objects insertion into HDK DataFrames Jan 22, 2024
anmyachev
anmyachev previously approved these changes Jan 24, 2024
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@dchigarev any other comments?

anmyachev
anmyachev previously approved these changes Jan 24, 2024
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YarShev commented Jan 26, 2024

@anmyachev, @dchigarev, can we merge this?

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@YarShev let's merge after #6887 if @dchigarev agree with that changes

dchigarev
dchigarev previously approved these changes Jan 26, 2024
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@AndreyPavlenko please rebase

AndreyPavlenko and others added 6 commits January 26, 2024 19:25
…sertion into HDK DataFrames

If the partition contains either pandas DataFrame or pyarrow Table,
insert the object directly into the frame/table, otherwise create
a single-column frame and join the frames by rowid.

Signed-off-by: Andrey Pavlenko <andrey.a.pavlenko@gmail.com>
Co-authored-by: Dmitry Chigarev <dmitry.chigarev@intel.com>
Co-authored-by: Anatoly Myachev <anatoly.myachev@intel.com>
…n_native/dataframe/dataframe.py

Co-authored-by: Anatoly Myachev <anatoliimyachev@mail.com>
@anmyachev anmyachev merged commit fe19363 into modin-project:master Jan 26, 2024
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Improve performance of list-like objects insertion into DataFrames
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