[ https://issues.apache.org/jira/browse/SPARK-34150?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
ulysses you updated SPARK-34150: -------------------------------- Description: We will convert `Literal(null)` to target data type during analysis. Then the generated alias name will include something like `CAST(NULL AS String)` instead of `NULL`. (was: We will convert `Literal(null)` to target data type during analysis. Then the generated alias name will include something like `CAST(NULL AS INT)` instead of `NULL`.) > Strip Null literal.sql in resolve alias > --------------------------------------- > > Key: SPARK-34150 > URL: https://issues.apache.org/jira/browse/SPARK-34150 > Project: Spark > Issue Type: Improvement > Components: SQL > Affects Versions: 3.2.0 > Reporter: ulysses you > Priority: Minor > > We will convert `Literal(null)` to target data type during analysis. Then the > generated alias name will include something like `CAST(NULL AS String)` > instead of `NULL`. -- This message was sent by Atlassian Jira (v8.3.4#803005) --------------------------------------------------------------------- To unsubscribe, e-mail: issues-unsubscr...@spark.apache.org For additional commands, e-mail: issues-h...@spark.apache.org