From 89657f8f059ea91b83cace02314b1b6865eea80d Mon Sep 17 00:00:00 2001
From: Sun Rui <rui.sun@intel.com>
Date: Wed, 16 Dec 2015 15:47:10 +0800
Subject: [PATCH] Use read.json() instead of jsonFile() in function description
 of drop().

---
 R/pkg/R/DataFrame.R | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/R/pkg/R/DataFrame.R b/R/pkg/R/DataFrame.R
index d18d1d0534c52..51510e4101e44 100644
--- a/R/pkg/R/DataFrame.R
+++ b/R/pkg/R/DataFrame.R
@@ -2413,7 +2413,7 @@ setMethod("str",
 #' sc <- sparkR.init()
 #' sqlCtx <- sparkRSQL.init(sc)
 #' path <- "path/to/file.json"
-#' df <- jsonFile(sqlCtx, path)
+#' df <- read.json(sqlCtx, path)
 #' drop(df, "col1")
 #' drop(df, c("col1", "col2"))
 #' drop(df, df$col1)