[jira] [Updated] (HIVE-12635) Hive should return the latest hbase cell timestamp as the row timestamp value
[ https://issues.apache.org/jira/browse/HIVE-12635?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Aihua Xu updated HIVE-12635: Hadoop Flags: Incompatible change Release Note: After this change, the timestamp of the row will be the latest timestamp of all the cells in hbase for that row, instead of the timestamp of the first cell. > Hive should return the latest hbase cell timestamp as the row timestamp value > - > > Key: HIVE-12635 > URL: https://issues.apache.org/jira/browse/HIVE-12635 > Project: Hive > Issue Type: Bug > Components: HBase Handler >Affects Versions: 2.1.0 >Reporter: Aihua Xu >Assignee: Aihua Xu > Labels: backward-incompatible > Attachments: HIVE-12635.patch > > > When hive talks to hbase and maps hbase timestamp field to one hive column, > seems hive returns the first cell timestamp instead of the latest one as the > timestamp value. > Makes sense to return the latest timestamp since adding the latest cell can > be considered an update to the row. -- This message was sent by Atlassian JIRA (v6.3.4#6332)
[jira] [Updated] (HIVE-12635) Hive should return the latest hbase cell timestamp as the row timestamp value
[ https://issues.apache.org/jira/browse/HIVE-12635?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Aihua Xu updated HIVE-12635: Labels: backward-incompatible (was: ) > Hive should return the latest hbase cell timestamp as the row timestamp value > - > > Key: HIVE-12635 > URL: https://issues.apache.org/jira/browse/HIVE-12635 > Project: Hive > Issue Type: Bug > Components: HBase Handler >Affects Versions: 2.1.0 >Reporter: Aihua Xu >Assignee: Aihua Xu > Labels: backward-incompatible > Attachments: HIVE-12635.patch > > > When hive talks to hbase and maps hbase timestamp field to one hive column, > seems hive returns the first cell timestamp instead of the latest one as the > timestamp value. > Makes sense to return the latest timestamp since adding the latest cell can > be considered an update to the row. -- This message was sent by Atlassian JIRA (v6.3.4#6332)
[jira] [Updated] (HIVE-12635) Hive should return the latest hbase cell timestamp as the row timestamp value
[ https://issues.apache.org/jira/browse/HIVE-12635?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Aihua Xu updated HIVE-12635: Attachment: HIVE-12635.patch > Hive should return the latest hbase cell timestamp as the row timestamp value > - > > Key: HIVE-12635 > URL: https://issues.apache.org/jira/browse/HIVE-12635 > Project: Hive > Issue Type: Bug > Components: HBase Handler >Affects Versions: 2.1.0 >Reporter: Aihua Xu >Assignee: Aihua Xu > Attachments: HIVE-12635.patch > > > When hive talks to hbase and maps hbase timestamp field to one hive column, > seems hive returns the first cell timestamp instead of the latest one as the > timestamp value. > Makes sense to return the latest timestamp since adding the latest cell can > be considered an update to the row. -- This message was sent by Atlassian JIRA (v6.3.4#6332)
