[jira] [Updated] (HIVE-6992) Implement PreparedStatement.getMetaData(), getParmeterMetaData()

["Richard Webb (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/HIVE-6992?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Richard Webb updated HIVE-6992:
-------------------------------
    Issue Type: Bug  (was: New Feature)

> Implement PreparedStatement.getMetaData(), getParmeterMetaData()
> ----------------------------------------------------------------
>
>                 Key: HIVE-6992
>                 URL: https://issues.apache.org/jira/browse/HIVE-6992
>             Project: Hive
>          Issue Type: Bug
>          Components: JDBC
>            Reporter: Bill Oliver
>
> It would be very helpful to have methods PreparedStatement.getMetaData() and also PreparedStatement.getParameterMetaData() implemented.
> I especially would like PreparedStatmeent.getMetaData() implemented, as I could prepare a SQL statement, and then get information about the result set, as well as information that the query is valid.
> I am pretty sure this information is available in some form. When you do an "EXPLAIN query", the explain operation shows information about the result set including the column name/aliases and the column types.
> thanks you
> -bill



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