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https://issues.apache.org/jira/browse/HIVE-21270?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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ASF GitHub Bot updated HIVE-21270:
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Labels: pull-request-available (was: )
> A UDTF to show schema (column names and types) of given query
> -------------------------------------------------------------
>
> Key: HIVE-21270
> URL: https://issues.apache.org/jira/browse/HIVE-21270
> Project: Hive
> Issue Type: New Feature
> Components: UDF
> Reporter: Shubham Chaurasia
> Assignee: Shubham Chaurasia
> Priority: Major
> Labels: pull-request-available
>
> We can get ResultSet metadata using {{ResultSet#getMetaData()}}but JDBC
> provides no way of getting nested data types(of columns) associated with it.
> This UDTF helps to retrieve each column name and it's data type.
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