Github user asfgit closed the pull request at:
https://github.com/apache/spark/pull/14934
---
If your project is set up for it, you can reply to this email and have your
reply appear on GitHub as well. If your project does not have this feature
enabled and wishes so, or if the feature is ena
Github user shivaram commented on a diff in the pull request:
https://github.com/apache/spark/pull/14934#discussion_r77381083
--- Diff: R/pkg/R/functions.R ---
@@ -2876,7 +2876,8 @@ setMethod("randn", signature(seed = "numeric"),
#' regexp_extract
#'
-#' Extract
Github user felixcheung commented on a diff in the pull request:
https://github.com/apache/spark/pull/14934#discussion_r77380815
--- Diff: R/pkg/R/functions.R ---
@@ -2876,7 +2876,8 @@ setMethod("randn", signature(seed = "numeric"),
#' regexp_extract
#'
-#' Extra
Github user shivaram commented on a diff in the pull request:
https://github.com/apache/spark/pull/14934#discussion_r77375452
--- Diff: R/pkg/R/functions.R ---
@@ -2876,7 +2876,8 @@ setMethod("randn", signature(seed = "numeric"),
#' regexp_extract
#'
-#' Extract
GitHub user felixcheung opened a pull request:
https://github.com/apache/spark/pull/14934
[SPARKR][DOC] regexp_extract should doc that it returns empty string when
match fails
## What changes were proposed in this pull request?
Doc change - see https://issues.apache.org/jir
