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Posted to issues@spark.apache.org by "liyang (Jira)" <ji...@apache.org> on 2022/11/08 10:00:00 UTC
[jira] [Updated] (SPARK-41047) round function with negative scale value runs failed
[ https://issues.apache.org/jira/browse/SPARK-41047?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
liyang updated SPARK-41047:
---------------------------
Description:
Run this sql in spark-sql: select round(1.233, -1);
Error: org.apache.spark.sql.AnalysisException: Negative scale is not allowed: -1. You can use spark.sql.legacy.allowNegativeScaleOfDecimal=true to enable legacy mode to allow it.;
But the document of round function implies that negative scale argument is allowed.
was:
Run this sql in spark-sql: select round(1.233, -1);
Error: org.apache.spark.sql.AnalysisException: Negative scale is not allowed: -1. You can use spark.sql.legacy.allowNegativeScaleOfDecimal=true to enable legacy mode to allow it.;
But the document of round function implies that negative scale argument is acceptable.
> round function with negative scale value runs failed
> ----------------------------------------------------
>
> Key: SPARK-41047
> URL: https://issues.apache.org/jira/browse/SPARK-41047
> Project: Spark
> Issue Type: Bug
> Components: SQL
> Affects Versions: 3.2.2
> Reporter: liyang
> Priority: Major
>
> Run this sql in spark-sql: select round(1.233, -1);
> Error: org.apache.spark.sql.AnalysisException: Negative scale is not allowed: -1. You can use spark.sql.legacy.allowNegativeScaleOfDecimal=true to enable legacy mode to allow it.;
> But the document of round function implies that negative scale argument is allowed.
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