[
https://issues.apache.org/jira/browse/HIVE-22003?focusedWorklogId=280685&page=com.atlassian.jira.plugin.system.issuetabpanels:worklog-tabpanel#worklog-280685
]
ASF GitHub Bot logged work on HIVE-22003:
-----------------------------------------
Author: ASF GitHub Bot
Created on: 22/Jul/19 23:05
Start Date: 22/Jul/19 23:05
Worklog Time Spent: 10m
Work Description: vineetgarg02 commented on pull request #729: HIVE-22003
URL: https://github.com/apache/hive/pull/729#discussion_r306068752
##########
File path:
ql/src/test/results/clientpositive/perf/tez/constraints/query32.q.out
##########
@@ -115,7 +115,7 @@ Stage-0
Select Operator [SEL_114] (rows=285116600
width=119)
Output:["_col0","_col1","_col2"]
Filter Operator [FIL_112] (rows=285116600
width=119)
- predicate:(cs_ext_discount_amt is not null
and cs_sold_date_sk is not null)
+ predicate:(cs_ext_discount_amt is not null
and cs_sold_date_sk is not null and cs_item_sk BETWEEN
DynamicValue(RS_28_item_i_item_sk_min) AND
DynamicValue(RS_28_item_i_item_sk_max) and in_bloom_filter(cs_item_sk,
DynamicValue(RS_28_item_i_item_sk_bloom_filter)))
Review comment:
Do you know if this was leading to wrong results or if the filter was
ignored silently?
----------------------------------------------------------------
This is an automated message from the Apache Git Service.
To respond to the message, please log on to GitHub and use the
URL above to go to the specific comment.
For queries about this service, please contact Infrastructure at:
us...@infra.apache.org
Issue Time Tracking
-------------------
Worklog Id: (was: 280685)
Time Spent: 20m (was: 10m)
> Shared work optimizer may leave semijoin branches in plan that are not used
> ---------------------------------------------------------------------------
>
> Key: HIVE-22003
> URL: https://issues.apache.org/jira/browse/HIVE-22003
> Project: Hive
> Issue Type: Bug
> Components: Physical Optimizer
> Reporter: Jesus Camacho Rodriguez
> Assignee: Jesus Camacho Rodriguez
> Priority: Major
> Labels: pull-request-available
> Attachments: HIVE-22003.01.patch, HIVE-22003.01.patch,
> HIVE-22003.patch
>
> Time Spent: 20m
> Remaining Estimate: 0h
>
> This may happen only when the TS are the only operators that are shared.
> Repro attached in q file.
--
This message was sent by Atlassian JIRA
(v7.6.14#76016)
