[ https://issues.apache.org/jira/browse/SPARK-35411?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Wenchen Fan resolved SPARK-35411. --------------------------------- Fix Version/s: 3.1.2 3.2.0 Resolution: Fixed Issue resolved by pull request 32557 [https://github.com/apache/spark/pull/32557] > Essential information missing in TreeNode json string > ----------------------------------------------------- > > Key: SPARK-35411 > URL: https://issues.apache.org/jira/browse/SPARK-35411 > Project: Spark > Issue Type: Improvement > Components: SQL > Affects Versions: 3.1.1 > Reporter: huangtengfei > Assignee: huangtengfei > Priority: Minor > Fix For: 3.2.0, 3.1.2 > > > TreeNode can be serialized to json string with the method toJSON() or > prettyJson(). To avoid OOM issues, > [SPARK-17426|https://issues.apache.org/jira/browse/SPARK-17426] only keep > part of Seq data that can be written out to result json string. > Essential data like > [cteRelations|https://github.com/apache/spark/blob/v3.1.1/sql/catalyst/src/main/scala/org/apache/spark/sql/catalyst/plans/logical/basicLogicalOperators.scala#L497] > in node With, > [branches|https://github.com/apache/spark/blob/v3.1.1/sql/catalyst/src/main/scala/org/apache/spark/sql/catalyst/expressions/conditionalExpressions.scala#L123] > in CaseWhen will be skipped and written out as 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