Marco Gaido created SPARK-23080: ----------------------------------- Summary: Improve error message for built-in functions Key: SPARK-23080 URL: https://issues.apache.org/jira/browse/SPARK-23080 Project: Spark Issue Type: Bug Components: SQL Affects Versions: 2.3.0 Reporter: Marco Gaido
When a user puts the wrong number of parameters in a function, an AnalysisException is thrown. If the function is a UDF, he user is told how many parameters the function expected and how many he/she put. If the function, instead, is a built-in one, no information about the number of parameters expected and the actual one is provided. This can help in some cases, to debug the errors (eg. bad quotes escaping may lead to a different number of parameters than expected, etc. etc.) -- This message was sent by Atlassian JIRA (v7.6.3#76005) --------------------------------------------------------------------- To unsubscribe, e-mail: issues-unsubscr...@spark.apache.org For additional commands, e-mail: issues-h...@spark.apache.org