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https://issues.apache.org/jira/browse/HIVE-23951?focusedWorklogId=464521&page=com.atlassian.jira.plugin.system.issuetabpanels:worklog-tabpanel#worklog-464521
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ASF GitHub Bot logged work on HIVE-23951:
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Author: ASF GitHub Bot
Created on: 30/Jul/20 12:28
Start Date: 30/Jul/20 12:28
Worklog Time Spent: 10m
Work Description: zabetak commented on pull request #1315:
URL: https://github.com/apache/hive/pull/1315#issuecomment-666334140
> @jcamachor @zabetak I was thinking of changing all the existing tpcds
queries to replace literals with `?` and run explain on tpcds queries (using
TestTezPerfCliDriver). This should provide us with some good test coverage.
What I am undecided on is if it worth pushing it to hive repo and have a
separate clidriver testing execute/prepare for tpcds. What do you suggest?
If we want to avoid regressions I guess having the queries in the repo makes
sense. Apart from that I guess that not all of the tpcds queries are needed to
ensure code coverage. Possibly after testing you will end-up with a subset that
is sufficient.
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Issue Time Tracking
-------------------
Worklog Id: (was: 464521)
Time Spent: 20m (was: 10m)
> 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: 20m
> Remaining Estimate: 0h
>
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