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[GitHub] [spark] sunchao opened a new pull request #32071: [SPARK-34973] Cleanup unused fields and methods in vectorized Parquet reader
sunchao opened a new pull request #32071:
URL: https://github.com/apache/spark/pull/32071
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### What changes were proposed in this pull request?
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Remove some unused fields and methods in `SpecificParquetRecordReaderBase` and `VectorizedColumnReader`.
### Why are the changes needed?
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Some fields and methods in these classes are no longer used since years ago. It's better to clean them up to make the code easier to maintain and read.
### Does this PR introduce _any_ user-facing change?
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No
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Existing tests
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[GitHub] [spark] viirya commented on pull request #32071: [SPARK-34973][SQL] Cleanup unused fields and methods in vectorized Parquet reader
Posted by GitBox <gi...@apache.org>.
viirya commented on pull request #32071:
URL: https://github.com/apache/spark/pull/32071#issuecomment-816038364
Thanks all. Merging to master.
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[GitHub] [spark] SparkQA removed a comment on pull request #32071: [SPARK-34973][SQL] Cleanup unused fields and methods in vectorized Parquet reader
Posted by GitBox <gi...@apache.org>.
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URL: https://github.com/apache/spark/pull/32071#issuecomment-814510420
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[GitHub] [spark] sunchao commented on pull request #32071: [SPARK-34973][SQL] Cleanup unused fields and methods in vectorized Parquet reader
Posted by GitBox <gi...@apache.org>.
sunchao commented on pull request #32071:
URL: https://github.com/apache/spark/pull/32071#issuecomment-814594810
Thanks for the review. I'm not sure if these are intended for nested types - they were introduced in #9774 and soon replaced by the vectorized value readers. For nested reader we might want to do something differently instead of reusing the parquet-mr classes, such as decode a batch of def/rep levels at a time according to the batch size.
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[GitHub] [spark] SparkQA commented on pull request #32071: [SPARK-34973][SQL] Cleanup unused fields and methods in vectorized Parquet reader
Posted by GitBox <gi...@apache.org>.
SparkQA commented on pull request #32071:
URL: https://github.com/apache/spark/pull/32071#issuecomment-814592926
**[Test build #136973 has finished](https://amplab.cs.berkeley.edu/jenkins/job/SparkPullRequestBuilder/136973/testReport)** for PR 32071 at commit [`6bee06b`](https://github.com/apache/spark/commit/6bee06b35e2945668f9bef9426bc7c483593688c).
* This patch passes all tests.
* This patch merges cleanly.
* This patch adds no public classes.
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[GitHub] [spark] viirya closed pull request #32071: [SPARK-34973][SQL] Cleanup unused fields and methods in vectorized Parquet reader
Posted by GitBox <gi...@apache.org>.
viirya closed pull request #32071:
URL: https://github.com/apache/spark/pull/32071
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[GitHub] [spark] SparkQA commented on pull request #32071: [SPARK-34973][SQL] Cleanup unused fields and methods in vectorized Parquet reader
Posted by GitBox <gi...@apache.org>.
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URL: https://github.com/apache/spark/pull/32071#issuecomment-814510420
**[Test build #136973 has started](https://amplab.cs.berkeley.edu/jenkins/job/SparkPullRequestBuilder/136973/testReport)** for PR 32071 at commit [`6bee06b`](https://github.com/apache/spark/commit/6bee06b35e2945668f9bef9426bc7c483593688c).
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[GitHub] [spark] SparkQA commented on pull request #32071: [SPARK-34973][SQL] Cleanup unused fields and methods in vectorized Parquet reader
Posted by GitBox <gi...@apache.org>.
SparkQA commented on pull request #32071:
URL: https://github.com/apache/spark/pull/32071#issuecomment-814526858
Kubernetes integration test unable to build dist.
exiting with code: 1
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[GitHub] [spark] HyukjinKwon commented on pull request #32071: [SPARK-34973][SQL] Cleanup unused fields and methods in vectorized Parquet reader
Posted by GitBox <gi...@apache.org>.
HyukjinKwon commented on pull request #32071:
URL: https://github.com/apache/spark/pull/32071#issuecomment-814592545
Oh actually @c21 is working on Parquet nested ones .. might be good to have his look.
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