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https://issues.apache.org/jira/browse/SPARK-40222?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Apache Spark reassigned SPARK-40222:
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Assignee: Gengliang Wang (was: Apache Spark)
> Numeric try_add/try_divide/try_subtract/try_multiply should throw error from
> their children
> -------------------------------------------------------------------------------------------
>
> Key: SPARK-40222
> URL: https://issues.apache.org/jira/browse/SPARK-40222
> Project: Spark
> Issue Type: Sub-task
> Components: SQL
> Affects Versions: 3.4.0
> Reporter: Gengliang Wang
> Assignee: Gengliang Wang
> Priority: Major
>
> Similar to https://issues.apache.org/jira/browse/SPARK-40054, we should
> refactor the
> {{{}try_add{}}}/{{{}try_subtract{}}}/{{{}try_multiply{}}}/{{{}try_divide{}}}
> functions so that the errors from their children will be shown instead of
> ignored.
> Spark SQL allows arithmetic operations between
> Number/Date/Timestamp/CalendarInterval/AnsiInterval (see the rule
> [ResolveBinaryArithmetic|https://github.com/databricks/runtime/blob/master/sql/catalyst/src/main/scala/org/apache/spark/sql/catalyst/analysis/Analyzer.scala#L501]
> for details). Some of these combinations can throw exceptions too: * Date +
> CalendarInterval
> * Date + AnsiInterval
> * Timestamp + AnsiInterval
> * Date - CalendarInterval
> * Date - AnsiInterval
> * Timestamp - AnsiInterval
> * Number * CalendarInterval
> * Number * AnsiInterval
> * CalendarInterval / Number
> * AnsiInterval / Number
> This Jira is for the cases when both input data types are numbers.
>
>
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