[jira] [Commented] (KUDU-2327) Support atomic swap of tables or partitions
[ https://issues.apache.org/jira/browse/KUDU-2327?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16374979#comment-16374979 ] Dan Burkert commented on KUDU-2327: --- This will require the HMS integration to maintain external metadata like Impala stats. > Support atomic swap of tables or partitions > --- > > Key: KUDU-2327 > URL: https://issues.apache.org/jira/browse/KUDU-2327 > Project: Kudu > Issue Type: Improvement >Reporter: Mike Percy >Priority: Major > > It would be useful to support an atomic swap of a table or a partition, where > an operation can atomically replace an existing table or partition without > unavailability and losing impala statistics and security settings. -- This message was sent by Atlassian JIRA (v7.6.3#76005)
[jira] [Commented] (KUDU-2327) Support atomic swap of tables or partitions
[ https://issues.apache.org/jira/browse/KUDU-2327?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16374971#comment-16374971 ] Mike Percy commented on KUDU-2327: -- Related to bulk load (KUDU-1220) and atomic visibility (KUDU-2326) but atomic swap is a distinct feature. > Support atomic swap of tables or partitions > --- > > Key: KUDU-2327 > URL: https://issues.apache.org/jira/browse/KUDU-2327 > Project: Kudu > Issue Type: Improvement >Reporter: Mike Percy >Priority: Major > > It would be useful to support an atomic swap of a table or a partition, where > an operation can atomically replace an existing table or partition without > unavailability and losing impala statistics and security settings. -- This message was sent by Atlassian JIRA (v7.6.3#76005)
