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https://issues.apache.org/jira/browse/HIVE-13811?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Jesus Camacho Rodriguez updated HIVE-13811:
---
Description:
Follow-up on HIVE-13068.
In test file ql/src/test/results/clientpositive/index_auto_unused.q.out.
After HIVE-13068 goes in, the following filter is not folded after
PartitionPruning is done:
{{filterExpr: ((ds = '2008-04-09') and (12.0 = 12.0) and (UDFToDouble(key) <
10.0)) (type: boolean)}}
Further, SimpleFetchOptimizer got disabled.
All this needs further investigation.
was:
Follow-up on HIVE-13068.
In test file ql/src/test/results/clientpositive/index_auto_unused.q.out.
After HIVE-13068 goes in, the following filter is not folded after
PartitionPruning is done:
{{filterExpr: ((ds = '2008-04-09') and (12.0 = 12.0) and (UDFToDouble(key) <
10.0)) (type: boolean)}}
This needs further investigation.
> Constant not removed in index_auto_unused.q.out
> ---
>
> Key: HIVE-13811
> URL: https://issues.apache.org/jira/browse/HIVE-13811
> Project: Hive
> Issue Type: Sub-task
> Components: CBO
>Affects Versions: 2.1.0
>Reporter: Jesus Camacho Rodriguez
>Assignee: Jesus Camacho Rodriguez
>
> Follow-up on HIVE-13068.
> In test file ql/src/test/results/clientpositive/index_auto_unused.q.out.
> After HIVE-13068 goes in, the following filter is not folded after
> PartitionPruning is done:
> {{filterExpr: ((ds = '2008-04-09') and (12.0 = 12.0) and (UDFToDouble(key) <
> 10.0)) (type: boolean)}}
> Further, SimpleFetchOptimizer got disabled.
> All this needs further investigation.
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