[ https://issues.apache.org/jira/browse/SPARK-22032?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Hyukjin Kwon reassigned SPARK-22032: ------------------------------------ Assignee: Maciej Bryński > Speed up StructType.fromInternal > -------------------------------- > > Key: SPARK-22032 > URL: https://issues.apache.org/jira/browse/SPARK-22032 > Project: Spark > Issue Type: Sub-task > Components: PySpark > Affects Versions: 2.2.0 > Reporter: Maciej Bryński > Assignee: Maciej Bryński > Fix For: 2.3.0 > > > StructType.fromInternal is calling f.fromInternal(v) for every field. > We can use needConversion method to limit the number of function calls. -- This message was sent by Atlassian JIRA (v6.4.14#64029) --------------------------------------------------------------------- To unsubscribe, e-mail: issues-unsubscr...@spark.apache.org For additional commands, e-mail: issues-h...@spark.apache.org