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https://issues.apache.org/jira/browse/HIVE-23951?focusedWorklogId=467381&page=com.atlassian.jira.plugin.system.issuetabpanels:worklog-tabpanel#worklog-467381
 ]

ASF GitHub Bot logged work on HIVE-23951:
-----------------------------------------

                Author: ASF GitHub Bot
            Created on: 06/Aug/20 16:25
            Start Date: 06/Aug/20 16:25
    Worklog Time Spent: 10m 
      Work Description: vineetgarg02 commented on a change in pull request 
#1315:
URL: https://github.com/apache/hive/pull/1315#discussion_r466533583



##########
File path: ql/src/java/org/apache/hadoop/hive/ql/stats/StatsUtils.java
##########
@@ -1619,6 +1620,12 @@ public static ColStatistics 
getColStatisticsFromExpression(HiveConf conf, Statis
       colName = enfd.getFieldName();
       colType = enfd.getTypeString();
       countDistincts = numRows;
+    } else if (end instanceof ExprDynamicParamDesc) {
+      //skip collecting stats for parameters

Review comment:
       https://issues.apache.org/jira/browse/HIVE-24003




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Issue Time Tracking
-------------------

    Worklog Id:     (was: 467381)
    Time Spent: 4h  (was: 3h 50m)

> Support parameterized queries in WHERE/HAVING clause
> ----------------------------------------------------
>
>                 Key: HIVE-23951
>                 URL: https://issues.apache.org/jira/browse/HIVE-23951
>             Project: Hive
>          Issue Type: Sub-task
>          Components: Query Planning
>            Reporter: Vineet Garg
>            Assignee: Vineet Garg
>            Priority: Major
>              Labels: pull-request-available
>          Time Spent: 4h
>  Remaining Estimate: 0h
>




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