HyukjinKwon commented on a change in pull request #28387:
URL: https://github.com/apache/spark/pull/28387#discussion_r416429707
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File path: R/pkg/R/DataFrame.R
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@@ -1226,8 +1226,7 @@ setMethod("collect",
# empty data.frame with 0 columns and 0 rows
HyukjinKwon commented on a change in pull request #28387:
URL: https://github.com/apache/spark/pull/28387#discussion_r416431223
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File path: R/pkg/R/DataFrame.R
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@@ -1226,8 +1226,7 @@ setMethod("collect",
# empty data.frame with 0 columns and 0 rows
HyukjinKwon commented on a change in pull request #28387:
URL: https://github.com/apache/spark/pull/28387#discussion_r416548957
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File path: R/pkg/R/types.R
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@@ -88,11 +88,6 @@ specialtypeshandle <- function(type) {
checkSchemaInArrow <- function(schema) {
stopifnot(inhe
HyukjinKwon commented on a change in pull request #28387:
URL: https://github.com/apache/spark/pull/28387#discussion_r416551145
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File path: R/pkg/R/utils.R
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@@ -930,3 +930,7 @@ getOne <- function(x, envir, inherits = TRUE, ifnotfound =
NULL) {
traverseParentDirs <- functi