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Ashutosh Chauhan commented on HIVE-7944: ---------------------------------------- [~pxiong] Have you tested this with mysql which has tables pre-created (not auto created via mysql)? I think there might be issues because in those cases csid & partid being null wont be inserted in db. I think let just simply revert HIVE-7876 before we figure out proper fix for this. > current update stats for columns of a partition of a table is not correct > ------------------------------------------------------------------------- > > Key: HIVE-7944 > URL: https://issues.apache.org/jira/browse/HIVE-7944 > Project: Hive > Issue Type: Bug > Reporter: pengcheng xiong > Assignee: pengcheng xiong > Attachments: HIVE-7944.1.patch > > > We worked hard towards faster update stats for columns of a partition of a > table previously > https://issues.apache.org/jira/browse/HIVE-7736 > and > https://issues.apache.org/jira/browse/HIVE-7876 > Although there is some improvement, it is only correct in the first run. > There will be duplicate column stats later. Thanks to [~ekoifman] 's comments -- This message was sent by Atlassian JIRA (v6.3.4#6332)