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https://issues.apache.org/jira/browse/HIVE-10658?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Eugene Koifman updated HIVE-10658:
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Description:
Insert into T values() operation uses temporary table.
the data in temp tables is stored under the hive.exec.scratchdir which is not
usually encrypted. This is a similar issue to using scratchdir for staging
query results
was:
Insert/Update/Delete operations all use temporary tables.
the data in temp tables is stored under the hive.exec.scratchdir which is not
usually encrypted. This is a similar issue to using scratchdir for staging
query results
> Insert with values clause may expose data that should be encrypted
> ------------------------------------------------------------------
>
> Key: HIVE-10658
> URL: https://issues.apache.org/jira/browse/HIVE-10658
> Project: Hive
> Issue Type: Sub-task
> Reporter: Eugene Koifman
> Assignee: Eugene Koifman
>
> Insert into T values() operation uses temporary table.
> the data in temp tables is stored under the hive.exec.scratchdir which is not
> usually encrypted. This is a similar issue to using scratchdir for staging
> query results
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