hive-dev mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Eugene Koifman (JIRA)" <j...@apache.org>
Subject [jira] [Created] (HIVE-18131) Truncate table for Acid tables
Date Wed, 22 Nov 2017 16:48:00 GMT
Eugene Koifman created HIVE-18131:
-------------------------------------

             Summary: Truncate table for Acid tables
                 Key: HIVE-18131
                 URL: https://issues.apache.org/jira/browse/HIVE-18131
             Project: Hive
          Issue Type: New Feature
          Components: Transactions
            Reporter: Eugene Koifman
            Assignee: Eugene Koifman


How should this work?  Should it work like Insert Overwrite T select * from T where 1=2?
This should create a new empty base_x/ and thus operate w/o violating Snapshot Isolation semantics.



--
This message was sent by Atlassian JIRA
(v6.4.14#64029)

Mime
View raw message