Jacob Wellington created SPARK-11159: ----------------------------------------
Summary: Nested SQL UDF raises java.lang.UnsupportedOperationException: Cannot evaluate expression Key: SPARK-11159 URL: https://issues.apache.org/jira/browse/SPARK-11159 Project: Spark Issue Type: Bug Components: SQL Affects Versions: 1.5.1 Reporter: Jacob Wellington I'm running spark 1.5.1 and getting the following error: {{java.lang.UnsupportedOperationException: Cannot evaluate expression: PythonUDF#func_db_v1863(9999)}} whenever I run a query like: {{SELECT func_format_v1863(func_db_v1863('9999')) as ds261_v1869 FROM df1}} after registering {{func_db_v1863}} and {{func_format_v1863}} as functions. -- This message was sent by Atlassian JIRA (v6.3.4#6332) --------------------------------------------------------------------- To unsubscribe, e-mail: issues-unsubscr...@spark.apache.org For additional commands, e-mail: issues-h...@spark.apache.org