Use non-batch scans during sorted bucketed reads#738
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mattsills
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Mar 8, 2021
rshkv
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Mar 8, 2021
rshkv
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Follow up fix from #731. While adapting https://github.com/apache/spark/pull/29625/files to our branch, we missed a change to not do batch scans during sorted bucketed reads - specifically, this line was missed: https://github.com/apache/spark/pull/29625/files#diff-089285f1484c1598cb2839b86b6a9e65b98ab5b30462aedc210fe4bbf44cae78R177.
This results in reads failing when using codegen + vectorized reader. I have added a test that fails without this change.