Github user xuanyuanking commented on a diff in the pull request:
https://github.com/apache/spark/pull/21985#discussion_r207712639
--- Diff:
sql/catalyst/src/main/scala/org/apache/spark/sql/catalyst/expressions/regexpExpressions.scala
---
@@ -446,3 +448,88 @@ case class
Github user xuanyuanking commented on a diff in the pull request:
https://github.com/apache/spark/pull/21985#discussion_r207712323
--- Diff:
sql/catalyst/src/main/scala/org/apache/spark/sql/catalyst/expressions/regexpExpressions.scala
---
@@ -446,3 +448,88 @@ case class
GitHub user xueyumusic opened a pull request:
https://github.com/apache/spark/pull/21985
[SPARK-24884][SQL] add regexp_extract_all support
## What changes were proposed in this pull request?
This PR add regexp_extract_all support in catalyst as RegExpExtractAll.
It
