[MINOR] inaccurate comments for showString()

Author: CodingCat <[email protected]> Closes apache#8050 from CodingCat/minor and squashes the following commits: 5bc4b89 [CodingCat] inaccurate comments (cherry picked from commit 25c363e) Signed-off-by: Reynold Xin <[email protected]>
bvkkr2808 · Aug 9, 2015 · 874b9d8 · 874b9d8
1 parent 06b6234
commit 874b9d8
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/sql/core/src/main/scala/org/apache/spark/sql/DataFrame.scala b/sql/core/src/main/scala/org/apache/spark/sql/DataFrame.scala
@@ -168,7 +168,7 @@ class DataFrame private[sql](
   }
 
   /**
-   * Internal API for Python
+   * Compose the string representing rows for output
    * @param _numRows Number of rows to show
    * @param truncate Whether truncate long strings and align cells right
    */