XiDuo You created SPARK-39792: --------------------------------- Summary: Add DecimalDivideWithOverflowCheck for decimal average Key: SPARK-39792 URL: https://issues.apache.org/jira/browse/SPARK-39792 Project: Spark Issue Type: Sub-task Components: SQL Affects Versions: 3.4.0 Reporter: XiDuo You
If the result data type is decimal, the Average will first calculate the result using precison and scale of divide, then cast to the result data type. Ideally, we can save this cast by returning the result data type directly. -- This message was sent by Atlassian Jira (v8.20.10#820010) --------------------------------------------------------------------- To unsubscribe, e-mail: issues-unsubscr...@spark.apache.org For additional commands, e-mail: issues-h...@spark.apache.org