[jira] [Commented] (HIVE-14969) add test cases for ACID
[ https://issues.apache.org/jira/browse/HIVE-14969?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15584091#comment-15584091 ] Sergey Shelukhin commented on HIVE-14969: - Note: tablesample pruner is super buggy, so it's probably best to disable it for ACID tables like it's disabled for some other stuff > add test cases for ACID > --- > > Key: HIVE-14969 > URL: https://issues.apache.org/jira/browse/HIVE-14969 > Project: Hive > Issue Type: Bug > Components: Transactions >Reporter: Sergey Shelukhin > > I think the following tests are added > 1) CTAS into transactional table must be transactional. > 2) tablesample with buckets from ACID table - judging by HIVE-14967, > selecting buckets with nested directories may have bugs on Tez > 3) insert with union - same reason, if the test doesn't already exist it > would be nice to see that bases and deltas are processed correctly given that > union creates 2 directories for the results of the same insert -- This message was sent by Atlassian JIRA (v6.3.4#6332)
[jira] [Commented] (HIVE-14969) add test cases for ACID
[ https://issues.apache.org/jira/browse/HIVE-14969?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15576715#comment-15576715 ] Sergey Shelukhin commented on HIVE-14969: - [~wzheng] [~alangates] [~ekoifman] fyi. We have discussed CTAS on IM. Then, all the code involving directories is held together by duct tape and finger-crossing, so it would be worthwhile to add some tests. > add test cases for ACID > --- > > Key: HIVE-14969 > URL: https://issues.apache.org/jira/browse/HIVE-14969 > Project: Hive > Issue Type: Bug >Reporter: Sergey Shelukhin > > I think the following tests are added > 1) CTAS into transactional table must be transactional. > 2) tablesample with buckets from ACID table - judging by HIVE-14967, > selecting buckets with nested directories may have bugs on Tez > 3) insert with union - same reason, if the test doesn't already exist it > would be nice to see that bases and deltas are processed correctly given that > union creates 2 directories for the results of the same insert -- This message was sent by Atlassian JIRA (v6.3.4#6332)
