thisisnic commented on a change in pull request #11432:
URL: https://github.com/apache/arrow/pull/11432#discussion_r732613289
##########
File path: r/R/util.R
##########
@@ -193,3 +193,16 @@ repeat_value_as_array <- function(object, n) {
}
return(Scalar$create(object)$as_array(n))
}
+
+handle_csv_read_error <- function(e, schema) {
+ msg <- conditionMessage(e)
+
+ if (grepl("conversion error", msg) && inherits(schema, "Schema")) {
+ abort(c(
+ msg,
+ i = "Did you check your CSV file doesn't have a header row?"
Review comment:
I think this could still use some rephrasing to point the user in the
right direction. How about something like "if your data contains a header row,
you should use `skip=1` to prevent reading it in as data"?
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