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https://issues.apache.org/jira/browse/HIVE-23912?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Panagiotis Garefalakis updated HIVE-23912:
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Description:
Currently Struct IN() Vectorization does not support all writable type.
As a result Operators using such conditions fail to vectorize: for example we
support String type but not Char or Varchar
Issue sample:
{code:java}
notVectorizedReason: FILTER operator:
org.apache.hadoop.hive.ql.metadata.HiveException: Unexpected constant String
type HiveCharWritable
{code}
was:
Currently Struct IN() Vectorization does not support all writable type.
As a result Operators using such conditions fail to vectorize: for example we
support String type but not Char or Varchar
> Extend vectorization support for Struct IN() clause
> ---------------------------------------------------
>
> Key: HIVE-23912
> URL: https://issues.apache.org/jira/browse/HIVE-23912
> Project: Hive
> Issue Type: Improvement
> Reporter: Panagiotis Garefalakis
> Assignee: Panagiotis Garefalakis
> Priority: Critical
>
> Currently Struct IN() Vectorization does not support all writable type.
> As a result Operators using such conditions fail to vectorize: for example we
> support String type but not Char or Varchar
> Issue sample:
> {code:java}
> notVectorizedReason: FILTER operator:
> org.apache.hadoop.hive.ql.metadata.HiveException: Unexpected constant String
> type HiveCharWritable
> {code}
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