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https://issues.apache.org/jira/browse/HIVE-26506?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Ádám Szita resolved HIVE-26506.
-------------------------------
Fix Version/s: 4.0.0
Resolution: Fixed
Pushed to master. Thanks for reviewing [~lpinter].
> HiveIcebergVectorizedRecordReader doesn't set the selected array
> ----------------------------------------------------------------
>
> Key: HIVE-26506
> URL: https://issues.apache.org/jira/browse/HIVE-26506
> Project: Hive
> Issue Type: Bug
> Reporter: Ádám Szita
> Assignee: Ádám Szita
> Priority: Major
> Labels: pull-request-available
> Fix For: 4.0.0
>
> Time Spent: 0.5h
> Remaining Estimate: 0h
>
> HiveIcebergVectorizedRecordReader currently only sets {{selectedInUse}} but
> not {{selected}} that can cause the following exceptions where ORC row level
> filtering kicks in:
> {code:java}
> Caused by: java.lang.RuntimeException: all is not in sort order and unique
> at
> org.apache.hadoop.hive.ql.exec.vector.expressions.FilterExprOrExpr.subtract(FilterExprOrExpr.java:69)
> at
> org.apache.hadoop.hive.ql.exec.vector.expressions.FilterExprOrExpr.evaluate(FilterExprOrExpr.java:195)
> at
> org.apache.hadoop.hive.ql.exec.vector.expressions.FilterExprAndExpr.evaluate(FilterExprAndExpr.java:42)
> at
> org.apache.hadoop.hive.ql.exec.vector.VectorFilterOperator.process(VectorFilterOperator.java:125)
> at
> org.apache.hadoop.hive.ql.exec.Operator.vectorForward(Operator.java:968)
> at
> org.apache.hadoop.hive.ql.exec.TableScanOperator.process(TableScanOperator.java:172)
> at
> org.apache.hadoop.hive.ql.exec.vector.VectorMapOperator.deliverVectorizedRowBatch(VectorMapOperator.java:809)
> at
> org.apache.hadoop.hive.ql.exec.vector.VectorMapOperator.process(VectorMapOperator.java:842)
> {code}
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