adamreeve opened a new pull request, #65:
URL: https://github.com/apache/parquet-testing/pull/65
See https://github.com/apache/arrow/issues/45073. This fixes the encryption
test files generated by Arrow C++ so that the repetition levels are correct. I
tried to avoid changing other propertie
Fokko opened a new pull request, #3104:
URL: https://github.com/apache/parquet-java/pull/3104
They are not used anymore
### Rationale for this change
### What changes are included in this PR?
### Are these changes tested?
### Are there any user-
Fokko closed pull request #2944: GH-2942: Remove Hadoop <2.9 support
URL: https://github.com/apache/parquet-java/pull/2944
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adamreeve commented on PR #65:
URL: https://github.com/apache/parquet-testing/pull/65#issuecomment-2552658874
It looks like the size difference is caused by this change which stopped
writing column metadata at the end of chunks:
https://github.com/apache/arrow/pull/43428
If I revert
wgtmac commented on PR #65:
URL: https://github.com/apache/parquet-testing/pull/65#issuecomment-2552626984
Have you changed the compression type? It seems that all files have at least
80% size reduction.
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adamreeve commented on PR #65:
URL: https://github.com/apache/parquet-testing/pull/65#issuecomment-2552646948
> Have you changed the compression type? It seems that all files have at
least 80% size reduction.
No, they were using Snappy before and so I changed the writing code to keep
singer-bin opened a new pull request, #3105:
URL: https://github.com/apache/parquet-java/pull/3105
### Rationale for this change
### What changes are included in this PR?
### Are these changes tested?
### Are there any user-facing changes?
wgtmac commented on PR #65:
URL: https://github.com/apache/parquet-testing/pull/65#issuecomment-2552787987
Thanks for the investigation! That makes sense.
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wgtmac commented on PR #65:
URL: https://github.com/apache/parquet-testing/pull/65#issuecomment-2552795799
BTW, these files are used by parquet-java:
https://github.com/apache/parquet-java/blob/master/parquet-hadoop/src/test/java/org/apache/parquet/hadoop/TestEncryptionOptions.java.
We need