From 780f6060c815561d1a82c8d6d698ac60f7605d09 Mon Sep 17 00:00:00 2001
From: Jacek Laskowski <jacek@japila.pl>
Date: Fri, 17 Mar 2017 21:55:10 -0700
Subject: [PATCH] [SQL][MINOR] Fix scaladoc for UDFRegistration
## What changes were proposed in this pull request?
Fix scaladoc for UDFRegistration
## How was this patch tested?
local build
Author: Jacek Laskowski <jacek@japila.pl>
Closes #17337 from jaceklaskowski/udfregistration-scaladoc.
(cherry picked from commit 6326d406b98a34e9cc8afa6743b23ee1cced8611)
Signed-off-by: Reynold Xin <rxin@databricks.com>
---
.../main/scala/org/apache/spark/sql/UDFRegistration.scala | 6 +++++-
1 file changed, 5 insertions(+), 1 deletion(-)
diff --git a/sql/core/src/main/scala/org/apache/spark/sql/UDFRegistration.scala b/sql/core/src/main/scala/org/apache/spark/sql/UDFRegistration.scala
index 7abfa4ea37..a57673334c 100644
--- a/sql/core/src/main/scala/org/apache/spark/sql/UDFRegistration.scala
+++ b/sql/core/src/main/scala/org/apache/spark/sql/UDFRegistration.scala
@@ -36,7 +36,11 @@ import org.apache.spark.sql.types.{DataType, DataTypes}
import org.apache.spark.util.Utils
/**
- * Functions for registering user-defined functions. Use `SQLContext.udf` to access this.
+ * Functions for registering user-defined functions. Use `SparkSession.udf` to access this:
+ *
+ * {{{
+ * spark.udf
+ * }}}
*
* @note The user-defined functions must be deterministic.
*
--
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