[ https://issues.apache.org/jira/browse/SPARK-17185?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Sean Owen resolved SPARK-17185. ------------------------------- Resolution: Won't Fix I think the point is reasonable but I'm pretty sure we would not change the API or even introduce deprecations plus new methods just for this. > Unify naming of API for RDD and Dataset > --------------------------------------- > > Key: SPARK-17185 > URL: https://issues.apache.org/jira/browse/SPARK-17185 > Project: Spark > Issue Type: Improvement > Components: Spark Core, SQL > Reporter: Xiang Gao > Priority: Minor > > In {{RDD}}, {{groupByKey}} is used to generate a key-list pair and > {{aggregateByKey}} is used to do aggregation. > In {{Dataset}}, aggregation is done by {{groupBy}} and {{groupByKey}}, and no > API for key-list pair is provided. > The same name {{groupBy}} is designed to do different things and this might > be be confusing. Besides, it would be more convenient to provide API to > generate key-list pair for {{Dataset}}. -- 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