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https://issues.apache.org/jira/browse/SPARK-20876?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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liuxian updated SPARK-20876:
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Description:
spark-sql>SELECT ceil(cast(12345.1233 as float));
spark-sql>12345
For this case, we expected is 12346
spark-sql>SELECT floor(cast(-12345.1233 as float));
spark-sql>-12345
For this case, the result we expected is -12346
was:
spark-sql>SELECT ceil(cast(12345.1233 as float));
spark-sql>12345
For this case, we expected is 12346
> if the input parameter is float type for ceil ,the result is not we expected
> -----------------------------------------------------------------------------
>
> Key: SPARK-20876
> URL: https://issues.apache.org/jira/browse/SPARK-20876
> Project: Spark
> Issue Type: Bug
> Components: SQL
> Affects Versions: 2.1.0
> Reporter: liuxian
>
> spark-sql>SELECT ceil(cast(12345.1233 as float));
> spark-sql>12345
> For this case, we expected is 12346
> spark-sql>SELECT floor(cast(-12345.1233 as float));
> spark-sql>-12345
> For this case, the result we expected is -12346
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