Workaround for missing Parquet page indexes in ParquetMetadaReader
#6450
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alamb
changed the title
ParquetMetadaReader
alamb
reviewed
Sep 25, 2024
alamb
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Sep 25, 2024
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Thank you @etseidl -- this change makes sense to me. Presumably this will make replacing the existing APIs without test changes possble, so I think it is ok for now that it isn't covered by tests.
I left some small suggestions for comments, but I don't think they are necessary to merge
Thanks again
Co-authored-by: Andrew Lamb <[email protected]>
Yes, that's the hope. As deprecated methods are replaced by this API, their tests should cover the new API. |
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Pushed a small commit to make |
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Which issue does this PR close?
Part of #6447
Rationale for this change
There is an inconsistency in how the various Parquet metadata parsing APIs handle files that lack page indexes. This PR temporarily modifies
ParquetMetaDataReaderto match the current behavior inparquet::file::metadata::page_index::index_reader(return empty vectors rather thanNone).What changes are included in this PR?
Are there any user-facing changes?
No