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https://issues.apache.org/jira/browse/HIVE-26742?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Ayush Saxena reassigned HIVE-26742:
-----------------------------------
> Iceberg: Vectorization fails incase of multiple tables in queries
> -----------------------------------------------------------------
>
> Key: HIVE-26742
> URL: https://issues.apache.org/jira/browse/HIVE-26742
> Project: Hive
> Issue Type: Bug
> Reporter: Ayush Saxena
> Assignee: Ayush Saxena
> Priority: Major
>
> If the iceberg table as orc.files.only set to False and we have multiple
> tables.
> {noformat}
> Caused by: java.lang.ClassCastException: class
> org.apache.hadoop.hive.ql.exec.vector.DecimalColumnVector cannot be cast to
> class org.apache.hadoop.hive.ql.exec.vector.LongColumnVector
> (org.apache.hadoop.hive.ql.exec.vector.DecimalColumnVector and
> org.apache.hadoop.hive.ql.exec.vector.LongColumnVector are in unnamed module
> of loader 'app')
> at
> org.apache.hadoop.hive.ql.exec.vector.expressions.FuncLongToDecimal.evaluate(FuncLongToDecimal.java:53)
> at
> org.apache.hadoop.hive.ql.exec.vector.expressions.VectorExpression.evaluateChildren(VectorExpression.java:314)
> at
> org.apache.hadoop.hive.ql.exec.vector.expressions.gen.DecimalColMultiplyDecimalColumn.evaluate(DecimalColMultiplyDecimalColumn.java:56)
> at
> org.apache.hadoop.hive.ql.exec.vector.VectorSelectOperator.process(VectorSelectOperator.java:146)
> ... 25 more{noformat}
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