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https://issues.apache.org/jira/browse/HIVE-11448?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14653182#comment-14653182
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Gopal V commented on HIVE-11448:
--------------------------------
[~mmccline]: I found that under some conditions - subtract() args are mixed up.
The assert that you need to trigger is that none of the inputs overlap each
other.
Preconditions.check((all != remove) || (remove != difference) || (difference !=
all));
Under some conditions, I found that remove == difference, which was triggering
most of the errors which start with.
{code}
Caused by: java.lang.RuntimeException: Not all batch indices removed
at
org.apache.hadoop.hive.ql.exec.vector.expressions.FilterExprOrExpr.subtract(FilterExprOrExpr.java:108)
at
org.apache.hadoop.hive.ql.exec.vector.expressions.FilterExprOrExpr.evaluate(FilterExprOrExpr.java:214)
at
org.apache.hadoop.hive.ql.exec.vector.VectorFilterOperator.process(VectorFilterOperator.java:106)
at org.apache.hadoop.hive.ql.exec.Operator.forward(Operator.java:837)
at
org.apache.hadoop.hive.ql.exec.TableScanOperator.process(TableScanOperator.java:97)
at
org.apache.hadoop.hive.ql.exec.MapOperator$MapOpCtx.forward(MapOperator.java:162)
at
org.apache.hadoop.hive.ql.exec.vector.VectorMapOperator.process(VectorMapOperator.java:45)
... 18 more
{code}
> Support vectorization of Multi-OR and Multi-AND
> -----------------------------------------------
>
> Key: HIVE-11448
> URL: https://issues.apache.org/jira/browse/HIVE-11448
> Project: Hive
> Issue Type: Bug
> Components: Hive
> Reporter: Matt McCline
> Assignee: Matt McCline
> Priority: Critical
> Attachments: HIVE-11448.01.patch, HIVE-11448.02.patch
>
>
> Support more than 2 children for OR and AND when all children are expressions.
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