Github user cloud-fan commented on a diff in the pull request:
https://github.com/apache/spark/pull/18659#discussion_r138273859
--- Diff: python/pyspark/sql/functions.py ---
@@ -2112,7 +2113,7 @@ def wrapper(*args):
@since(1.3)
-def udf(f=None, returnType=StringType()):
+def udf(f=None, returnType=StringType(), vectorized=False):
--- End diff --
as we discussed in the email, we should also accept data type of string
format.
---
---------------------------------------------------------------------
To unsubscribe, e-mail: reviews-unsubscr...@spark.apache.org
For additional commands, e-mail: reviews-h...@spark.apache.org
