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Posted to issues@calcite.apache.org by "Jesus Camacho Rodriguez (JIRA)" <ji...@apache.org> on 2018/04/09 08:30:00 UTC
[jira] [Updated] (CALCITE-2242) Using custom RelBuilder for
FilterRemoveIsNotDistinctFromRule
[ https://issues.apache.org/jira/browse/CALCITE-2242?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Jesus Camacho Rodriguez updated CALCITE-2242:
---------------------------------------------
Summary: Using custom RelBuilder for FilterRemoveIsNotDistinctFromRule (was: Using custom RelBuilder for FilterRemoveIsNotDistinctFromRule. Test case for the rule.)
> Using custom RelBuilder for FilterRemoveIsNotDistinctFromRule
> -------------------------------------------------------------
>
> Key: CALCITE-2242
> URL: https://issues.apache.org/jira/browse/CALCITE-2242
> Project: Calcite
> Issue Type: Bug
> Components: core
> Affects Versions: 1.16.0
> Reporter: Vitalii Diravka
> Assignee: Vitalii Diravka
> Priority: Major
> Fix For: 1.17.0
>
>
> FilterRemoveIsNotDistinctFromRule doesn't leverage custom RelBuilder.
> There is no test case for this rule.
> {code}
> LogicalFilter(condition=[IS NOT DISTINCT FROM($7, 20)])
> LogicalTableScan(table=[[scott, EMP]])
> {code}
> -->
> {code}
> LogicalFilter(condition=[CASE(IS NULL($7), IS NULL(20), =(CAST($7):TINYINT NOT NULL, 20))])
> LogicalTableScan(table=[[scott, EMP]])
> {code}
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