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https://issues.apache.org/jira/browse/HIVE-22311?focusedWorklogId=336173&page=com.atlassian.jira.plugin.system.issuetabpanels:worklog-tabpanel#worklog-336173
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ASF GitHub Bot logged work on HIVE-22311:
-----------------------------------------
Author: ASF GitHub Bot
Created on: 30/Oct/19 13:21
Start Date: 30/Oct/19 13:21
Worklog Time Spent: 10m
Work Description: miklosgergely commented on pull request #821: HIVE-22311
URL: https://github.com/apache/hive/pull/821#discussion_r340602551
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File path:
ql/src/java/org/apache/hadoop/hive/ql/optimizer/stats/annotation/StatsRulesProcFactory.java
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@@ -2022,6 +2038,8 @@ public Object process(Node nd, Stack<Node> stack,
NodeProcessorCtx procCtx,
pred = jop.getConf().getResidualFilterExprs().get(0);
}
// evaluate filter expression and update statistics
+ final boolean uniformWithinRange = HiveConf.getBoolVar(
Review comment:
This seems to be unused.
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Issue Time Tracking
-------------------
Worklog Id: (was: 336173)
Time Spent: 20m (was: 10m)
> Propagate min/max column values from statistics to the optimizer for
> timestamp type
> -----------------------------------------------------------------------------------
>
> Key: HIVE-22311
> URL: https://issues.apache.org/jira/browse/HIVE-22311
> Project: Hive
> Issue Type: Bug
> Components: Statistics
> Reporter: Jesus Camacho Rodriguez
> Assignee: Jesus Camacho Rodriguez
> Priority: Major
> Labels: pull-request-available
> Attachments: HIVE-22311.01.patch, HIVE-22311.01.patch,
> HIVE-22311.02.patch, HIVE-22311.03.patch, HIVE-22311.patch
>
> Time Spent: 20m
> Remaining Estimate: 0h
>
> Currently stats annotation does not consider timestamp type e.g. for
> estimates with range predicates.
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