Github user felixcheung commented on a diff in the pull request:
https://github.com/apache/spark/pull/15239#discussion_r82352445
--- Diff: R/pkg/R/SQLContext.R ---
@@ -341,11 +342,13 @@ setMethod("toDF", signature(x = "RDD"),
#' @name read.json
#' @method read.json default
#' @note read.json since 1.6.0
-read.json.default <- function(path) {
+read.json.default <- function(path, ...) {
sparkSession <- getSparkSession()
+ options <- varargsToStrEnv(...)
# Allow the user to have a more flexible definiton of the text file path
paths <- as.list(suppressWarnings(normalizePath(path)))
read <- callJMethod(sparkSession, "read")
+ read <- callJMethod(read, "options", options)
--- End diff --
This might be an existing problem but would go down a different code path
in data sources depending on their implementation...
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