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[Java] Provide a general out-of-place sorter #29437

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asfimport opened this issue Aug 31, 2021 · 1 comment
Closed

[Java] Provide a general out-of-place sorter #29437

asfimport opened this issue Aug 31, 2021 · 1 comment

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@asfimport
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The sorter should work for any type of vectors, with a time complexity of O(n*log( n )).

Since it does not make any assumptions about the memory layout of the vector, its performance can be sub-optimal. So if another sorter is applicable (e.g.FixedWidthInPlaceVectorSorter), it should be used in preference.

Reporter: Liya Fan / @liyafan82
Assignee: Liya Fan / @liyafan82

PRs and other links:

Note: This issue was originally created as ARROW-13811. Please see the migration documentation for further details.

@asfimport
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Liya Fan / @liyafan82:
Issue resolved by pull request 11035
#11035

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