[jira] [Resolved] (SPARK-31143) Spark 2.4.4 count distinct query much slower than Spark 1.6.2 and Hive 1.2.1

2020-03-13 Thread Kevin Ma (Jira)
[ https://issues.apache.org/jira/browse/SPARK-31143?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Kevin Ma resolved SPARK-31143. -- Resolution: Not A Problem > Spark 2.4.4 count distinct query much slower than Spark 1.6.2 and Hive

[jira] [Created] (SPARK-31143) Spark 2.4.4 count distinct query much slower than Spark 1.6.2 and Hive 1.2.1

2020-03-13 Thread Kevin Ma (Jira)
Kevin Ma created SPARK-31143: - Summary: Spark 2.4.4 count distinct query much slower than Spark 1.6.2 and Hive 1.2.1 Key: SPARK-31143 URL: https://issues.apache.org/jira/browse/SPARK-31143 Project: