Takuya Ueshin created SPARK-25096: ------------------------------------- Summary: Loosen nullability if the cast is force-nullable. Key: SPARK-25096 URL: https://issues.apache.org/jira/browse/SPARK-25096 Project: Spark Issue Type: Bug Components: SQL Affects Versions: 2.4.0 Reporter: Takuya Ueshin
In type coercion for complex types, if the found type is force-nullable to cast, we should loosen the nullability to be able to cast. Also for map key type, we can't use the type. -- 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