t oo created HIVE-21559: --------------------------- Summary: [performance] select distinct partitioncolumn from external table takes 10s rather than pull from HMS Key: HIVE-21559 URL: https://issues.apache.org/jira/browse/HIVE-21559 Project: Hive Issue Type: Improvement Components: HiveServer2 Reporter: t oo
select distinct partitioncolumn from external table with only 3 partitions (on s3a) takes 10 seconds, why can't this pull from HiveMetastore partitions in < 2 seconds? -- This message was sent by Atlassian JIRA (v7.6.3#76005)