From 3d683a139b333456a6bd8801ac5f113d1ac3fd18 Mon Sep 17 00:00:00 2001
From: Pravin Gadakh <pravingadakh177@gmail.com>
Date: Fri, 16 Oct 2015 13:38:50 -0700
Subject: [PATCH] [SPARK-10581] [DOCS] Groups are not resolved in scaladoc in
 sql classes

Groups are not resolved properly in scaladoc in following classes:

sql/core/src/main/scala/org/apache/spark/sql/Column.scala
sql/core/src/main/scala/org/apache/spark/sql/SQLContext.scala
sql/core/src/main/scala/org/apache/spark/sql/functions.scala

Author: Pravin Gadakh <pravingadakh177@gmail.com>

Closes #9148 from pravingadakh/master.
---
 sql/core/src/main/scala/org/apache/spark/sql/Column.scala | 8 ++++----
 .../src/main/scala/org/apache/spark/sql/SQLContext.scala  | 2 +-
 .../src/main/scala/org/apache/spark/sql/functions.scala   | 2 +-
 3 files changed, 6 insertions(+), 6 deletions(-)

diff --git a/sql/core/src/main/scala/org/apache/spark/sql/Column.scala b/sql/core/src/main/scala/org/apache/spark/sql/Column.scala
index 807bc8c30c..1f826887ac 100644
--- a/sql/core/src/main/scala/org/apache/spark/sql/Column.scala
+++ b/sql/core/src/main/scala/org/apache/spark/sql/Column.scala
@@ -41,10 +41,10 @@ private[sql] object Column {
  * :: Experimental ::
  * A column in a [[DataFrame]].
  *
- * @groupname java_expr_ops Java-specific expression operators.
- * @groupname expr_ops Expression operators.
- * @groupname df_ops DataFrame functions.
- * @groupname Ungrouped Support functions for DataFrames.
+ * @groupname java_expr_ops Java-specific expression operators
+ * @groupname expr_ops Expression operators
+ * @groupname df_ops DataFrame functions
+ * @groupname Ungrouped Support functions for DataFrames
  *
  * @since 1.3.0
  */
diff --git a/sql/core/src/main/scala/org/apache/spark/sql/SQLContext.scala b/sql/core/src/main/scala/org/apache/spark/sql/SQLContext.scala
index 361eb576c5..e83657a605 100644
--- a/sql/core/src/main/scala/org/apache/spark/sql/SQLContext.scala
+++ b/sql/core/src/main/scala/org/apache/spark/sql/SQLContext.scala
@@ -59,7 +59,7 @@ import org.apache.spark.util.Utils
  * @groupname specificdata Specific Data Sources
  * @groupname config Configuration
  * @groupname dataframes Custom DataFrame Creation
- * @groupname Ungrouped Support functions for language integrated queries.
+ * @groupname Ungrouped Support functions for language integrated queries
  *
  * @since 1.0.0
  */
diff --git a/sql/core/src/main/scala/org/apache/spark/sql/functions.scala b/sql/core/src/main/scala/org/apache/spark/sql/functions.scala
index 2467b4e484..15c864a8ab 100644
--- a/sql/core/src/main/scala/org/apache/spark/sql/functions.scala
+++ b/sql/core/src/main/scala/org/apache/spark/sql/functions.scala
@@ -43,7 +43,7 @@ import org.apache.spark.util.Utils
  * @groupname window_funcs Window functions
  * @groupname string_funcs String functions
  * @groupname collection_funcs Collection functions
- * @groupname Ungrouped Support functions for DataFrames.
+ * @groupname Ungrouped Support functions for DataFrames
  * @since 1.3.0
  */
 @Experimental
-- 
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