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https://issues.apache.org/jira/browse/ARROW-10852?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Ben Kietzman updated ARROW-10852:
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Summary: [C++] AssertTablesEqual(verbose=true) segfaults if the left array
has more rows (was: [C++] AssertTablesEqual(verbose=true) segfaults if the
left array is longer)
> [C++] AssertTablesEqual(verbose=true) segfaults if the left array has more
> rows
> -------------------------------------------------------------------------------
>
> Key: ARROW-10852
> URL: https://issues.apache.org/jira/browse/ARROW-10852
> Project: Apache Arrow
> Issue Type: Bug
> Components: C++
> Affects Versions: 2.0.0
> Reporter: Ben Kietzman
> Assignee: Weston Pace
> Priority: Major
> Fix For: 3.0.0
>
>
> {{MultipleChunkIterator}} is used to implement the verbose comparison in
> AssertTablesEqual and seems to assume that the arrays have identical length.
> If the left chunkedarray is longer, this will result in segfaulting when
> trying to read nonexistent chunks of the right chunkedarray.
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