Github user felixcheung commented on a diff in the pull request:
https://github.com/apache/spark/pull/10480#discussion_r50218806
--- Diff: R/pkg/R/DataFrame.R ---
@@ -2401,4 +2401,41 @@ setMethod("str",
cat(paste0("\nDisplaying first ", ncol(localDF), " columns
only."))
}
}
- })
\ No newline at end of file
+ })
+
+#' Saves the content of the DataFrame to an external database table via
JDBC
+#'
+#' Additional JDBC database connection properties can be set (...)
+#'
+#' Also, mode is used to specify the behavior of the save operation when
+#' data already exists in the data source. There are four modes: \cr
--- End diff --
yes, it forces a new line in the generated doc, otherwise roxygen2 removes
new line
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