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Shivaram Venkataraman commented on SPARK-11756: ----------------------------------------------- cc [~felixcheung] who has been looking at roxygen issues in DataFrame.R > SparkR can not output help information for SparkR:::summary correctly > --------------------------------------------------------------------- > > Key: SPARK-11756 > URL: https://issues.apache.org/jira/browse/SPARK-11756 > Project: Spark > Issue Type: Bug > Components: R > Reporter: Yanbo Liang > > R users often get help information for a method like this: > {code} > > ?summary > {code} > or > {code} > > help(summary) > {code} > For SparkR we should provide the help information for the SparkR package and > base R package(usually stats package). > But for "summary" method, it can not output the help information correctly. > {code} > > help(summary) > Help on topic ‘summary’ was found in the following packages: > Package Library > SparkR /Users/yanboliang/data/trunk2/spark/R/lib > base /Library/Frameworks/R.framework/Resources/library > Choose one > 1: describe {SparkR} > 2: Object Summaries {base} > {code} > It can only output the help of describe(DataFrame) which is synonymous with > summary(DataFrame), we also need the help information of > summary(PipelineModel). -- 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