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Posted to issues@iceberg.apache.org by GitBox <gi...@apache.org> on 2021/03/05 08:30:56 UTC

[GitHub] [iceberg] sunchao opened a new pull request #2299: Core: move targetSplitSize() to TableScan interface

sunchao opened a new pull request #2299:
URL: https://github.com/apache/iceberg/pull/2299


   Currently `targetSplitSize` is a private method in `BaseTableScan`. However, currently both `SparkBatchQueryScan` (from #2276) and `SparkMergeScan` need to know the scan-specific split size when planning tasks. Therefore, this PR moves it to `TableScan` and makes it public. In addition, this removes the parameter `TableOperations` from the method and replaces it with `tableOps()`.


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[GitHub] [iceberg] sunchao commented on pull request #2299: Core: move targetSplitSize() to TableScan interface

Posted by GitBox <gi...@apache.org>.
sunchao commented on pull request #2299:
URL: https://github.com/apache/iceberg/pull/2299#issuecomment-792209608


   Thanks @rdsr ! I'll going to try a different approach in #2276 as people suggested. Depending on the result, we may no longer need this change. I'll update here later.


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[GitHub] [iceberg] rdblue merged pull request #2299: Core: move targetSplitSize() to TableScan interface

Posted by GitBox <gi...@apache.org>.
rdblue merged pull request #2299:
URL: https://github.com/apache/iceberg/pull/2299


   


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