[jira] [Created] (HIVE-21016) Duplicate column name in GROUP BY statement causing Vertex failures

Bjorn Olsen created HIVE-21016: -- Summary: Duplicate column name in GROUP BY statement causing Vertex failures Key: HIVE-21016 URL: https://issues.apache.org/jira/browse/HIVE-21016 Project: Hive

Re: Review Request 69515: HIVE-21007 Semi join + Union can lead to wrong plans

--- This is an automatically generated e-mail. To reply, visit: https://reviews.apache.org/r/69515/ --- (Updated Dec. 7, 2018, 12:11 a.m.) Review request for hive, Ashutosh Chauhan an

Re: Review Request 69515: HIVE-21007 Semi join + Union can lead to wrong plans

--- This is an automatically generated e-mail. To reply, visit: https://reviews.apache.org/r/69515/ --- (Updated Dec. 6, 2018, 9:35 p.m.) Review request for hive, Ashutosh Chauhan and

[DISCUSS] Consistent Timestamps across Hadoop

Hi Hive Community, I would like to share the following document on our "Consistent Timestamp types in Hadoop" plans for review. https://docs.google.com/document/d/1gNRww9mZJcHvUDCXklzjFEQGpefsuR_akCDfWsdE35Q/edit With this plan we would like to get an agreement on consistent timestamp behavior on

[jira] [Created] (HIVE-21015) HCatLoader can't provide statistics for tables no in default DB

Adam Szita created HIVE-21015: - Summary: HCatLoader can't provide statistics for tables no in default DB Key: HIVE-21015 URL: https://issues.apache.org/jira/browse/HIVE-21015 Project: Hive Issue

[jira] [Created] (HIVE-21014) Improve vectorization column reuse

Zoltan Haindrich created HIVE-21014: --- Summary: Improve vectorization column reuse Key: HIVE-21014 URL: https://issues.apache.org/jira/browse/HIVE-21014 Project: Hive Issue Type: Improvement