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https://issues.apache.org/jira/browse/HIVE-6044?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Shuaishuai Nie updated HIVE-6044:
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Attachment: HIVE-6044.1.patch
> webhcat should be able to return detailed serde information when show table
> using "fromat=extended"
> ---------------------------------------------------------------------------------------------------
>
> Key: HIVE-6044
> URL: https://issues.apache.org/jira/browse/HIVE-6044
> Project: Hive
> Issue Type: Bug
> Reporter: Shuaishuai Nie
> Assignee: Shuaishuai Nie
> Attachments: HIVE-6044.1.patch
>
>
> Now in webhcat, when using GET ddl/database/:db/table/:table and
> "format=extended", return value is based on query "show table extended like".
> However, this query doesn't contains serde info like "line.delim" and
> "filed.delim". In this case, user won't have enough information to
> reconstruct the exact same table based on the information from the json file.
> The "descExtendedTable" function in HcatDelegator should also return extra
> fields from query "desc extended tablename" which contains fields "sd",
> "retention", "parameters" "parametersSize" and "tableType".
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