[ https://issues.apache.org/jira/browse/SPARK-17540?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Weichen Xu closed SPARK-17540. ------------------------------ Resolution: Won't Fix > SparkR array serde cannot work correctly when array length == 0 > --------------------------------------------------------------- > > Key: SPARK-17540 > URL: https://issues.apache.org/jira/browse/SPARK-17540 > Project: Spark > Issue Type: Bug > Components: Spark Core, SparkR > Affects Versions: 2.1.0 > Reporter: Weichen Xu > > SparkR cannot handle array serde when array length == 0 > when length = 0 > R side set the element type as class("somestring") > so that scala side code receive it as a string array, > but the array we need to transfer may be other types, > it will cause problem. -- 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