Github user shivaram commented on a diff in the pull request:
https://github.com/apache/spark/pull/8952#discussion_r40933374
--- Diff: R/pkg/R/SQLContext.R ---
@@ -149,6 +149,26 @@ createDataFrame <- function(sqlContext, data, schema =
NULL, samplingRatio = 1.0
dataFrame(sdf)
}
+#' Create a DataFrame from an RDD
+#'
+#' Converts an RDD to a DataFrame by infer the types.
--- End diff --
Could you remove the reference to RDD in the comments here (and in
createDataFrame). You could just make it `Converts R data.frame or list into
DataFrame`.
In the same spirit could you use `iris` or something like that in the
example (instead of the lapply)
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