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Posted to issues-all@impala.apache.org by "Paola Martini (Jira)" <ji...@apache.org> on 2020/02/17 15:43:00 UTC
[jira] [Commented] (IMPALA-1930) Support per-session temporary
tables
[ https://issues.apache.org/jira/browse/IMPALA-1930?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17038454#comment-17038454 ]
Paola Martini commented on IMPALA-1930:
---------------------------------------
It would be nice to have an update on the status of this request. I don't understand why Hive supports them since a long time by now and Impala doesn't.
> Support per-session temporary tables
> ------------------------------------
>
> Key: IMPALA-1930
> URL: https://issues.apache.org/jira/browse/IMPALA-1930
> Project: IMPALA
> Issue Type: New Feature
> Components: Catalog
> Affects Versions: Impala 2.2
> Reporter: Denys Lamanov
> Priority: Minor
> Labels: sql-language
>
> Impala should work with per-session temporary tables.
> Hive since 0.14 can do it.
> https://issues.apache.org/jira/browse/HIVE-7090
> https://cwiki.apache.org/confluence/display/Hive/LanguageManual+DDL#LanguageManualDDL-TemporaryTables
> It will be good also support this:
> select * into #temptable from table1
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